Updated to 6.8.0

Implemented spawn events for all types of boss spawns (egg, totem, timer)

README.md

@@ -1,14 +1,14 @@
 <h1 align="center">
   <br>
-    <img src="https://i.imgur.com/I74yjwu.png" alt="EcoBosses logo" width="256">
+    <img src="https://i.imgur.com/A2qieC3.png" alt="EcoBosses logo" width="256">
   <br>
 </h1>
 
 <h4 align="center">Source code for EcoBosses, a premium spigot plugin.</h4>
 
 <p align="center">
-    <a href="https://www.spigotmc.org/resources/ecobosses.79573/">
+    <a href="https://polymart.org/resource/1-16-1-17-ecobosses.525">
-        <img alt="spigot" src="https://img.shields.io/badge/spigot-ecobosses-blue?style=for-the-badge"/>
+        <img alt="spigot" src="https://img.shields.io/badge/polymart-ecobosses-blue?style=for-the-badge"/>
     </a>
     <a href="https://bstats.org/plugin/bukkit/EcoBosses" alt="bstats servers">
         <img src="https://img.shields.io/bstats/servers/10635?color=blue&style=for-the-badge"/>
@@ -29,3 +29,14 @@
 
 ## License
 *Click here to read [the entire license](https://github.com/Auxilor/EcoBosses/blob/master/LICENSE.md).*
+
+<h1 align="center">
+  <br>
+    <a href="http://gamersupps.gg/discount/Auxilor?afmc=Auxilor" target="_blank">
+      <img src="https://i.imgur.com/uFDpBAC.png" alt="supps banner">
+    </a>
+    <a href="https://dedimc.promo/Auxilor" target="_blank">
+      <img src="https://i.imgur.com/zdDLhFA.png" alt="dedimc banner">
+    </a>
+  <br>
+</h1>

build.gradle

@@ -1,12 +1,12 @@
 plugins {
     id 'java-library'
-    id 'com.github.johnrengelman.shadow' version '5.2.0'
+    id 'com.github.johnrengelman.shadow' version '7.0.0'
     id 'maven-publish'
     id 'java'
 }
 
 dependencies {
-    implementation project(":eco-core").getSubprojects()
+    implementation project(":eco-core:core-plugin")
 }
 
 allprojects {
@@ -16,7 +16,6 @@ allprojects {
 
     repositories {
         mavenCentral()
-        jcenter()
         mavenLocal()
         maven { url 'https://jitpack.io' }
         maven { url 'https://hub.spigotmc.org/nexus/content/repositories/snapshots/' }
@@ -40,6 +39,7 @@ allprojects {
         maven { url 'https://maven.sk89q.com/repo/' }
         maven { url 'https://github.com/factions-site/repo/raw/public/' }
         maven { url 'https://repo.extendedclip.com/content/repositories/placeholderapi/' }
+        maven { url 'https://mvn.lumine.io/repository/maven-public/' }
     }
 
     jar {
@@ -47,15 +47,15 @@ allprojects {
     }
 
     dependencies {
-        compileOnly 'com.willfp:eco:5.0.0'
+        compileOnly 'com.willfp:eco:6.9.0'
 
         compileOnly 'org.jetbrains:annotations:19.0.0'
 
-        compileOnly 'org.projectlombok:lombok:1.18.16'
+        compileOnly 'org.projectlombok:lombok:1.18.20'
-        annotationProcessor 'org.projectlombok:lombok:1.18.16'
+        annotationProcessor 'org.projectlombok:lombok:1.18.20'
 
-        testCompileOnly 'org.projectlombok:lombok:1.18.16'
+        testCompileOnly 'org.projectlombok:lombok:1.18.20'
-        testAnnotationProcessor 'org.projectlombok:lombok:1.18.16'
+        testAnnotationProcessor 'org.projectlombok:lombok:1.18.20'
     }
 
     tasks.withType(JavaCompile) {
@@ -86,18 +86,9 @@ shadowJar {
 }
 
 jar {
-    archiveFileName = findProperty("plugin-name") + " v" + findProperty("version") + " " + "unshaded" + ".jar"
+    archiveFileName = findProperty("plugin-name") + " v" + findProperty("version") + ".jar"
 }
 
-group = 'com.willfp'
-archivesBaseName = project.name
-version = findProperty("version")
-java.sourceCompatibility = JavaVersion.VERSION_1_8
-
-compileJava.options.encoding = 'UTF-8'
-
-build.dependsOn shadowJar
-
 publishing {
     publications {
         maven(MavenPublication) {
@@ -105,3 +96,12 @@ publishing {
         }
     }
 }
+
+group = 'com.willfp'
+archivesBaseName = project.name
+version = findProperty("version")
+java.sourceCompatibility = JavaVersion.VERSION_16
+
+compileJava.options.encoding = 'UTF-8'
+
+build.dependsOn shadowJar

eco-core/core-nms/build.gradle

@@ -1,9 +0,0 @@
-group 'com.willfp'
-version rootProject.version
-
-subprojects {
-    dependencies {
-        compileOnly project(':eco-core:core-proxy')
-        compileOnly project(':eco-core:core-plugin')
-    }
-}

eco-core/core-nms/v1_16_R1/build.gradle

@@ -1,6 +0,0 @@
-group 'com.willfp'
-version rootProject.version
-
-dependencies {
-    compileOnly 'org.spigotmc:spigot:1.16.1-R0.1-SNAPSHOT'
-}

eco-core/core-nms/v1_16_R1/src/main/java/com/willfp/ecobosses/proxy/v1_16_R1/CustomEntitySpawner.java

@@ -1,22 +0,0 @@
-package com.willfp.ecobosses.proxy.v1_16_R1;
-
-import com.willfp.ecobosses.proxy.proxies.CustomEntitySpawnerProxy;
-import com.willfp.ecobosses.proxy.proxies.CustomIllusionerProxy;
-import com.willfp.ecobosses.proxy.util.CustomEntity;
-import org.bukkit.Location;
-import org.bukkit.entity.LivingEntity;
-import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
-
-@SuppressWarnings("unchecked")
-public class CustomEntitySpawner implements CustomEntitySpawnerProxy {
-    @Override
-    public <T extends LivingEntity> @Nullable T spawnCustomEntity(final Class<? extends CustomEntity<? extends LivingEntity>> entityClass,
-                                                                  @NotNull final Location location) {
-        if (entityClass.equals(CustomIllusionerProxy.class)) {
-            return (T) CustomIllusioner.spawn(location);
-        }
-
-        return null;
-    }
-}

eco-core/core-nms/v1_16_R1/src/main/java/com/willfp/ecobosses/proxy/v1_16_R1/CustomIllusioner.java

@@ -1,62 +0,0 @@
-package com.willfp.ecobosses.proxy.v1_16_R1;
-
-import com.willfp.ecobosses.proxy.proxies.CustomIllusionerProxy;
-import net.minecraft.server.v1_16_R1.EntityHuman;
-import net.minecraft.server.v1_16_R1.EntityIllagerIllusioner;
-import net.minecraft.server.v1_16_R1.EntityIllagerWizard;
-import net.minecraft.server.v1_16_R1.EntityInsentient;
-import net.minecraft.server.v1_16_R1.EntityIronGolem;
-import net.minecraft.server.v1_16_R1.EntityRaider;
-import net.minecraft.server.v1_16_R1.EntityTypes;
-import net.minecraft.server.v1_16_R1.EntityVillagerAbstract;
-import net.minecraft.server.v1_16_R1.PathfinderGoalBowShoot;
-import net.minecraft.server.v1_16_R1.PathfinderGoalFloat;
-import net.minecraft.server.v1_16_R1.PathfinderGoalHurtByTarget;
-import net.minecraft.server.v1_16_R1.PathfinderGoalLookAtPlayer;
-import net.minecraft.server.v1_16_R1.PathfinderGoalMeleeAttack;
-import net.minecraft.server.v1_16_R1.PathfinderGoalNearestAttackableTarget;
-import net.minecraft.server.v1_16_R1.PathfinderGoalRandomStroll;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_16_R1.CraftWorld;
-import org.bukkit.entity.Illusioner;
-import org.jetbrains.annotations.NotNull;
-
-public class CustomIllusioner extends EntityIllagerIllusioner implements CustomIllusionerProxy {
-    /**
-     * Instantiate a new custom illusioner entity.
-     *
-     * @param location The location to spawn it at.
-     */
-    public CustomIllusioner(@NotNull final Location location) {
-        super(EntityTypes.ILLUSIONER, ((CraftWorld) location.getWorld()).getHandle());
-
-        this.setPosition(location.getX(), location.getY(), location.getZ());
-
-        this.goalSelector.a(0, new PathfinderGoalFloat(this));
-        this.goalSelector.a(1, new EntityIllagerWizard.b());
-        this.goalSelector.a(2, new PathfinderGoalMeleeAttack(this, 1.0D, false));
-        this.goalSelector.a(2, new PathfinderGoalBowShoot<>(this, 1.0D, 20, 15.0F));
-        this.goalSelector.a(8, new PathfinderGoalRandomStroll(this, 0.6D));
-        this.goalSelector.a(0, new PathfinderGoalFloat(this));
-        this.goalSelector.a(6, new PathfinderGoalBowShoot<>(this, 0.5D, 20, 15.0F));
-        this.goalSelector.a(8, new PathfinderGoalRandomStroll(this, 0.6D));
-        this.goalSelector.a(9, new PathfinderGoalLookAtPlayer(this, EntityHuman.class, 3.0F, 1.0F));
-        this.goalSelector.a(10, new PathfinderGoalLookAtPlayer(this, EntityInsentient.class, 8.0F));
-        this.targetSelector.a(1, (new PathfinderGoalHurtByTarget(this, new Class[]{EntityRaider.class})).a(new Class[0]));
-        this.targetSelector.a(2, (new PathfinderGoalNearestAttackableTarget<>(this, EntityHuman.class, true)).a(300));
-        this.targetSelector.a(3, (new PathfinderGoalNearestAttackableTarget<>(this, EntityVillagerAbstract.class, false)).a(300));
-        this.targetSelector.a(3, (new PathfinderGoalNearestAttackableTarget<>(this, EntityIronGolem.class, false)).a(300));
-    }
-
-    /**
-     * Spawn illusioner.
-     *
-     * @param location The location.
-     * @return The illusioner.
-     */
-    public static Illusioner spawn(@NotNull final Location location) {
-        CustomIllusioner illusioner = new CustomIllusioner(location);
-        ((CraftWorld) location.getWorld()).getHandle().addEntity(illusioner);
-        return (Illusioner) illusioner.getBukkitEntity();
-    }
-}

eco-core/core-nms/v1_16_R2/build.gradle

@@ -1,6 +0,0 @@
-group 'com.willfp'
-version rootProject.version
-
-dependencies {
-    compileOnly 'org.spigotmc:spigot:1.16.3-R0.1-SNAPSHOT'
-}

eco-core/core-nms/v1_16_R2/src/main/java/com/willfp/ecobosses/proxy/v1_16_R2/CustomEntitySpawner.java

@@ -1,22 +0,0 @@
-package com.willfp.ecobosses.proxy.v1_16_R2;
-
-import com.willfp.ecobosses.proxy.proxies.CustomEntitySpawnerProxy;
-import com.willfp.ecobosses.proxy.proxies.CustomIllusionerProxy;
-import com.willfp.ecobosses.proxy.util.CustomEntity;
-import org.bukkit.Location;
-import org.bukkit.entity.LivingEntity;
-import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
-
-@SuppressWarnings("unchecked")
-public class CustomEntitySpawner implements CustomEntitySpawnerProxy {
-    @Override
-    public <T extends LivingEntity> @Nullable T spawnCustomEntity(final Class<? extends CustomEntity<? extends LivingEntity>> entityClass,
-                                                                  @NotNull final Location location) {
-        if (entityClass.equals(CustomIllusionerProxy.class)) {
-            return (T) CustomIllusioner.spawn(location);
-        }
-
-        return null;
-    }
-}

eco-core/core-nms/v1_16_R2/src/main/java/com/willfp/ecobosses/proxy/v1_16_R2/CustomIllusioner.java

@@ -1,62 +0,0 @@
-package com.willfp.ecobosses.proxy.v1_16_R2;
-
-import com.willfp.ecobosses.proxy.proxies.CustomIllusionerProxy;
-import net.minecraft.server.v1_16_R2.EntityHuman;
-import net.minecraft.server.v1_16_R2.EntityIllagerIllusioner;
-import net.minecraft.server.v1_16_R2.EntityIllagerWizard;
-import net.minecraft.server.v1_16_R2.EntityInsentient;
-import net.minecraft.server.v1_16_R2.EntityIronGolem;
-import net.minecraft.server.v1_16_R2.EntityRaider;
-import net.minecraft.server.v1_16_R2.EntityTypes;
-import net.minecraft.server.v1_16_R2.EntityVillagerAbstract;
-import net.minecraft.server.v1_16_R2.PathfinderGoalBowShoot;
-import net.minecraft.server.v1_16_R2.PathfinderGoalFloat;
-import net.minecraft.server.v1_16_R2.PathfinderGoalHurtByTarget;
-import net.minecraft.server.v1_16_R2.PathfinderGoalLookAtPlayer;
-import net.minecraft.server.v1_16_R2.PathfinderGoalMeleeAttack;
-import net.minecraft.server.v1_16_R2.PathfinderGoalNearestAttackableTarget;
-import net.minecraft.server.v1_16_R2.PathfinderGoalRandomStroll;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_16_R2.CraftWorld;
-import org.bukkit.entity.Illusioner;
-import org.jetbrains.annotations.NotNull;
-
-public class CustomIllusioner extends EntityIllagerIllusioner implements CustomIllusionerProxy {
-    /**
-     * Instantiate a new custom illusioner entity.
-     *
-     * @param location The location to spawn it at.
-     */
-    public CustomIllusioner(@NotNull final Location location) {
-        super(EntityTypes.ILLUSIONER, ((CraftWorld) location.getWorld()).getHandle());
-
-        this.setPosition(location.getX(), location.getY(), location.getZ());
-
-        this.goalSelector.a(0, new PathfinderGoalFloat(this));
-        this.goalSelector.a(1, new EntityIllagerWizard.b());
-        this.goalSelector.a(2, new PathfinderGoalMeleeAttack(this, 1.0D, false));
-        this.goalSelector.a(2, new PathfinderGoalBowShoot<>(this, 1.0D, 20, 15.0F));
-        this.goalSelector.a(8, new PathfinderGoalRandomStroll(this, 0.6D));
-        this.goalSelector.a(0, new PathfinderGoalFloat(this));
-        this.goalSelector.a(6, new PathfinderGoalBowShoot<>(this, 0.5D, 20, 15.0F));
-        this.goalSelector.a(8, new PathfinderGoalRandomStroll(this, 0.6D));
-        this.goalSelector.a(9, new PathfinderGoalLookAtPlayer(this, EntityHuman.class, 3.0F, 1.0F));
-        this.goalSelector.a(10, new PathfinderGoalLookAtPlayer(this, EntityInsentient.class, 8.0F));
-        this.targetSelector.a(1, (new PathfinderGoalHurtByTarget(this, new Class[]{EntityRaider.class})).a(new Class[0]));
-        this.targetSelector.a(2, (new PathfinderGoalNearestAttackableTarget<>(this, EntityHuman.class, true)).a(300));
-        this.targetSelector.a(3, (new PathfinderGoalNearestAttackableTarget<>(this, EntityVillagerAbstract.class, false)).a(300));
-        this.targetSelector.a(3, (new PathfinderGoalNearestAttackableTarget<>(this, EntityIronGolem.class, false)).a(300));
-    }
-
-    /**
-     * Spawn illusioner.
-     *
-     * @param location The location.
-     * @return The illusioner.
-     */
-    public static Illusioner spawn(@NotNull final Location location) {
-        CustomIllusioner illusioner = new CustomIllusioner(location);
-        ((CraftWorld) location.getWorld()).getHandle().addEntity(illusioner);
-        return (Illusioner) illusioner.getBukkitEntity();
-    }
-}

eco-core/core-nms/v1_16_R3/build.gradle

@@ -1,6 +0,0 @@
-group 'com.willfp'
-version rootProject.version
-
-dependencies {
-    compileOnly 'org.spigotmc:spigot:1.16.4-R0.1-SNAPSHOT'
-}

eco-core/core-nms/v1_16_R3/src/main/java/com/willfp/ecobosses/proxy/v1_16_R3/CustomEntitySpawner.java

@@ -1,22 +0,0 @@
-package com.willfp.ecobosses.proxy.v1_16_R3;
-
-import com.willfp.ecobosses.proxy.proxies.CustomEntitySpawnerProxy;
-import com.willfp.ecobosses.proxy.proxies.CustomIllusionerProxy;
-import com.willfp.ecobosses.proxy.util.CustomEntity;
-import org.bukkit.Location;
-import org.bukkit.entity.LivingEntity;
-import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
-
-@SuppressWarnings("unchecked")
-public class CustomEntitySpawner implements CustomEntitySpawnerProxy {
-    @Override
-    public <T extends LivingEntity> @Nullable T spawnCustomEntity(final Class<? extends CustomEntity<? extends LivingEntity>> entityClass,
-                                                                  @NotNull final Location location) {
-        if (entityClass.equals(CustomIllusionerProxy.class)) {
-            return (T) CustomIllusioner.spawn(location);
-        }
-
-        return null;
-    }
-}

eco-core/core-nms/v1_16_R3/src/main/java/com/willfp/ecobosses/proxy/v1_16_R3/CustomIllusioner.java

@@ -1,62 +0,0 @@
-package com.willfp.ecobosses.proxy.v1_16_R3;
-
-import com.willfp.ecobosses.proxy.proxies.CustomIllusionerProxy;
-import net.minecraft.server.v1_16_R3.EntityHuman;
-import net.minecraft.server.v1_16_R3.EntityIllagerIllusioner;
-import net.minecraft.server.v1_16_R3.EntityIllagerWizard;
-import net.minecraft.server.v1_16_R3.EntityInsentient;
-import net.minecraft.server.v1_16_R3.EntityIronGolem;
-import net.minecraft.server.v1_16_R3.EntityRaider;
-import net.minecraft.server.v1_16_R3.EntityTypes;
-import net.minecraft.server.v1_16_R3.EntityVillagerAbstract;
-import net.minecraft.server.v1_16_R3.PathfinderGoalBowShoot;
-import net.minecraft.server.v1_16_R3.PathfinderGoalFloat;
-import net.minecraft.server.v1_16_R3.PathfinderGoalHurtByTarget;
-import net.minecraft.server.v1_16_R3.PathfinderGoalLookAtPlayer;
-import net.minecraft.server.v1_16_R3.PathfinderGoalMeleeAttack;
-import net.minecraft.server.v1_16_R3.PathfinderGoalNearestAttackableTarget;
-import net.minecraft.server.v1_16_R3.PathfinderGoalRandomStroll;
-import org.bukkit.Location;
-import org.bukkit.craftbukkit.v1_16_R3.CraftWorld;
-import org.bukkit.entity.Illusioner;
-import org.jetbrains.annotations.NotNull;
-
-public class CustomIllusioner extends EntityIllagerIllusioner implements CustomIllusionerProxy {
-    /**
-     * Instantiate a new custom illusioner entity.
-     *
-     * @param location The location to spawn it at.
-     */
-    public CustomIllusioner(@NotNull final Location location) {
-        super(EntityTypes.ILLUSIONER, ((CraftWorld) location.getWorld()).getHandle());
-
-        this.setPosition(location.getX(), location.getY(), location.getZ());
-
-        this.goalSelector.a(0, new PathfinderGoalFloat(this));
-        this.goalSelector.a(1, new EntityIllagerWizard.b());
-        this.goalSelector.a(2, new PathfinderGoalMeleeAttack(this, 1.0D, false));
-        this.goalSelector.a(2, new PathfinderGoalBowShoot<>(this, 1.0D, 20, 15.0F));
-        this.goalSelector.a(8, new PathfinderGoalRandomStroll(this, 0.6D));
-        this.goalSelector.a(0, new PathfinderGoalFloat(this));
-        this.goalSelector.a(6, new PathfinderGoalBowShoot<>(this, 0.5D, 20, 15.0F));
-        this.goalSelector.a(8, new PathfinderGoalRandomStroll(this, 0.6D));
-        this.goalSelector.a(9, new PathfinderGoalLookAtPlayer(this, EntityHuman.class, 3.0F, 1.0F));
-        this.goalSelector.a(10, new PathfinderGoalLookAtPlayer(this, EntityInsentient.class, 8.0F));
-        this.targetSelector.a(1, (new PathfinderGoalHurtByTarget(this, new Class[]{EntityRaider.class})).a(new Class[0]));
-        this.targetSelector.a(2, (new PathfinderGoalNearestAttackableTarget<>(this, EntityHuman.class, true)).a(300));
-        this.targetSelector.a(3, (new PathfinderGoalNearestAttackableTarget<>(this, EntityVillagerAbstract.class, false)).a(300));
-        this.targetSelector.a(3, (new PathfinderGoalNearestAttackableTarget<>(this, EntityIronGolem.class, false)).a(300));
-    }
-
-    /**
-     * Spawn illusioner.
-     *
-     * @param location The location.
-     * @return The illusioner.
-     */
-    public static Illusioner spawn(@NotNull final Location location) {
-        CustomIllusioner illusioner = new CustomIllusioner(location);
-        ((CraftWorld) location.getWorld()).getHandle().addEntity(illusioner);
-        return (Illusioner) illusioner.getBukkitEntity();
-    }
-}

eco-core/core-plugin/build.gradle

@@ -2,8 +2,9 @@ group 'com.willfp'
 version rootProject.version
 
 dependencies {
-    compileOnly project(":eco-core:core-proxy")
+    compileOnly 'org.spigotmc:spigot-api:1.17.1-R0.1-SNAPSHOT'
-    compileOnly 'org.spigotmc:spigot-api:1.16.4-R0.1-SNAPSHOT'
     compileOnly 'commons-io:commons-io:2.8.0'
-    compileOnly 'com.destroystokyo.paper:paper-api:1.16.3-R0.1-SNAPSHOT'
+    compileOnly 'com.github.lokka30:LevelledMobs:3.1.4'
+    compileOnly 'io.lumine.xikage:MythicMobs:4.9.1'
+    compileOnly 'net.kyori:adventure-api:4.9.1'
 }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/EcoBossesPlugin.java

@@ -1,26 +1,22 @@
 package com.willfp.ecobosses;
 
-import com.willfp.eco.core.AbstractPacketAdapter;
 import com.willfp.eco.core.EcoPlugin;
-import com.willfp.eco.core.command.AbstractCommand;
+import com.willfp.eco.core.command.impl.PluginCommand;
 import com.willfp.eco.core.integrations.IntegrationLoader;
-import com.willfp.ecobosses.bosses.EcoBoss;
+import com.willfp.ecobosses.bosses.listeners.AttackListeners;
-import com.willfp.ecobosses.bosses.EcoBosses;
+import com.willfp.ecobosses.bosses.listeners.AutoSpawnTimer;
-import com.willfp.ecobosses.bosses.listeners.*;
+import com.willfp.ecobosses.bosses.listeners.DeathListeners;
-import com.willfp.ecobosses.commands.CommandEbdrop;
+import com.willfp.ecobosses.bosses.listeners.PassiveListeners;
-import com.willfp.ecobosses.commands.CommandEbkillall;
+import com.willfp.ecobosses.bosses.listeners.SpawnListeners;
-import com.willfp.ecobosses.commands.CommandEbreload;
+import com.willfp.ecobosses.bosses.util.BossUtils;
-import com.willfp.ecobosses.commands.CommandEbspawn;
+import com.willfp.ecobosses.commands.CommandEcobosses;
-import com.willfp.ecobosses.commands.TabCompleterEbspawn;
+import com.willfp.ecobosses.integrations.levelledmobs.LevelledMobsListener;
+import com.willfp.ecobosses.util.DiscoverRecipeListener;
 import lombok.Getter;
-import org.bukkit.Bukkit;
-import org.bukkit.entity.LivingEntity;
 import org.bukkit.event.Listener;
 
-import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
-import java.util.UUID;
 
 @SuppressWarnings("unused")
 public class EcoBossesPlugin extends EcoPlugin {
@@ -34,122 +30,47 @@ public class EcoBossesPlugin extends EcoPlugin {
      * Internal constructor called by bukkit on plugin load.
      */
     public EcoBossesPlugin() {
-        super("EcoBosses", 86576, 10635, "com.willfp.ecobosses.proxy", "&9");
+        super(525, 10635, "com.willfp.ecobosses.proxy", "&9");
         instance = this;
     }
 
-    /**
-     * Code executed on plugin enable.
-     */
     @Override
-    public void enable() {
+    public String getMinimumEcoVersion() {
-        this.getExtensionLoader().loadExtensions();
+        return "6.9.0";
-
-        if (this.getExtensionLoader().getLoadedExtensions().isEmpty()) {
-            this.getLogger().info("&cNo extensions found");
-        } else {
-            this.getLogger().info("Extensions Loaded:");
-            this.getExtensionLoader().getLoadedExtensions().forEach(extension -> this.getLogger().info("- " + extension.getName() + " v" + extension.getVersion()));
     }
 
+    @Override
+    protected void handleDisable() {
+        BossUtils.killAllBosses();
+    }
+
+    @Override
+    protected void handleReload() {
         this.getScheduler().runTimer(new AutoSpawnTimer(), 5, 1);
     }
 
-    /**
-     * Code executed on plugin disable.
-     */
     @Override
-    public void disable() {
+    protected List<PluginCommand> loadPluginCommands() {
-        this.getExtensionLoader().unloadExtensions();
+        return List.of(
-
+                new CommandEcobosses(this)
-        for (EcoBoss boss : EcoBosses.values()) {
-            for (UUID uuid : boss.getLivingBosses().keySet()) {
-                LivingEntity entity = (LivingEntity) Bukkit.getEntity(uuid);
-                assert entity != null;
-                entity.damage(10000000);
-            }
-        }
-    }
-
-    /**
-     * Nothing is called on plugin load.
-     */
-    @Override
-    public void load() {
-        // Nothing needs to be called on load
-    }
-
-    /**
-     * Code executed on reload.
-     */
-    @Override
-    public void onReload() {
-
-    }
-
-    /**
-     * Code executed after server is up.
-     */
-    @Override
-    public void postLoad() {
-        // Nothing is executed post-load.
-    }
-
-    /**
-     * EcoEnchants-specific integrations.
-     *
-     * @return A list of all integrations.
-     */
-    @Override
-    public List<IntegrationLoader> getIntegrationLoaders() {
-        return new ArrayList<>();
-    }
-
-    /**
-     * EcoEnchants-specific commands.
-     *
-     * @return A list of all commands.
-     */
-    @Override
-    public List<AbstractCommand> getCommands() {
-        return Arrays.asList(
-                new CommandEbreload(this),
-                new CommandEbdrop(this),
-                new CommandEbspawn(this),
-                new CommandEbkillall(this)
         );
     }
 
-    /**
-     * Packet Adapters for enchant display.
-     *
-     * @return A list of packet adapters.
-     */
     @Override
-    public List<AbstractPacketAdapter> getPacketAdapters() {
+    protected List<IntegrationLoader> loadIntegrationLoaders() {
-        return new ArrayList<>();
+        return Arrays.asList(
+                new IntegrationLoader("LevelledMobs", () -> this.getEventManager().registerListener(new LevelledMobsListener()))
+        );
     }
 
-    /**
-     * EcoEnchants-specific listeners.
-     *
-     * @return A list of all listeners.
-     */
     @Override
-    public List<Listener> getListeners() {
+    protected List<Listener> loadListeners() {
         return Arrays.asList(
                 new AttackListeners(this),
                 new DeathListeners(this),
                 new SpawnListeners(this),
+                new DiscoverRecipeListener(this),
                 new PassiveListeners(this)
         );
     }
-
-    @Override
-    public List<Class<?>> getUpdatableClasses() {
-        return Arrays.asList(
-                EcoBosses.class,
-                TabCompleterEbspawn.class
-        );
-    }
 }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/EcoBoss.java

@@ -3,30 +3,61 @@ package com.willfp.ecobosses.bosses;
 import com.google.common.collect.ImmutableMap;
 import com.willfp.eco.core.EcoPlugin;
 import com.willfp.eco.core.PluginDependent;
-import com.willfp.eco.core.config.Config;
+import com.willfp.eco.core.config.interfaces.Config;
+import com.willfp.eco.core.integrations.placeholder.PlaceholderEntry;
+import com.willfp.eco.core.items.Items;
+import com.willfp.eco.core.items.builder.ItemBuilder;
+import com.willfp.eco.core.items.builder.ItemStackBuilder;
+import com.willfp.eco.core.recipe.Recipes;
+import com.willfp.eco.core.requirement.Requirement;
+import com.willfp.eco.core.requirement.Requirements;
 import com.willfp.eco.core.tuples.Pair;
+import com.willfp.eco.util.NumberUtils;
 import com.willfp.eco.util.StringUtils;
 import com.willfp.ecobosses.bosses.effects.Effect;
 import com.willfp.ecobosses.bosses.effects.Effects;
 import com.willfp.ecobosses.bosses.util.bosstype.BossEntityUtils;
 import com.willfp.ecobosses.bosses.util.bosstype.BossType;
-import com.willfp.ecobosses.bosses.util.obj.*;
+import com.willfp.ecobosses.bosses.util.obj.ArgumentedEffectName;
+import com.willfp.ecobosses.bosses.util.obj.BossbarProperties;
+import com.willfp.ecobosses.bosses.util.obj.EquipmentPiece;
+import com.willfp.ecobosses.bosses.util.obj.ExperienceOptions;
+import com.willfp.ecobosses.bosses.util.obj.ImmunityOptions;
+import com.willfp.ecobosses.bosses.util.obj.OptionedSound;
+import com.willfp.ecobosses.bosses.util.obj.SpawnTotem;
+import com.willfp.ecobosses.bosses.util.obj.TargetMode;
 import lombok.AccessLevel;
 import lombok.Getter;
-import org.bukkit.*;
+import lombok.Setter;
-import org.bukkit.boss.BarColor;
+import net.kyori.adventure.bossbar.BossBar;
-import org.bukkit.boss.BarStyle;
+import org.bukkit.Bukkit;
-import org.bukkit.configuration.InvalidConfigurationException;
+import org.bukkit.Location;
-import org.bukkit.configuration.file.YamlConfiguration;
+import org.bukkit.Material;
+import org.bukkit.Sound;
+import org.bukkit.World;
+import org.bukkit.enchantments.Enchantment;
 import org.bukkit.entity.LivingEntity;
+import org.bukkit.entity.Player;
 import org.bukkit.event.entity.EntityDamageEvent;
+import org.bukkit.inventory.EquipmentSlot;
+import org.bukkit.inventory.ItemFlag;
 import org.bukkit.inventory.ItemStack;
+import org.bukkit.persistence.PersistentDataType;
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
-import java.util.*;
+import java.math.BigDecimal;
+import java.math.RoundingMode;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.UUID;
 import java.util.stream.Collectors;
 
-public class EcoBoss extends PluginDependent {
+public class EcoBoss extends PluginDependent<EcoPlugin> {
     /**
      * The name of the boss.
      */
@@ -92,6 +123,11 @@ public class EcoBoss extends PluginDependent {
     @Getter
     private final int attackDamage;
 
+    /**
+     * Age state.
+     */
+    @Getter
+    private final boolean baby;
 
     /**
      * The follow range.
@@ -114,8 +150,7 @@ public class EcoBoss extends PluginDependent {
     /**
      * The drops.
      */
-    @Getter
+    private final List<String> drops;
-    private final Map<ItemStack, Double> drops;
 
     /**
      * The exp to drop.
@@ -153,6 +188,12 @@ public class EcoBoss extends PluginDependent {
     @Getter
     private final List<OptionedSound> summonSounds;
 
+    /**
+     * Despawn sounds.
+     */
+    @Getter
+    private final List<OptionedSound> despawnSounds;
+
     /**
      * Spawn messages.
      */
@@ -165,6 +206,12 @@ public class EcoBoss extends PluginDependent {
     @Getter
     private final List<String> deathMessages;
 
+    /**
+     * Despawn messages.
+     */
+    @Getter
+    private final List<String> despawnMessages;
+
     /**
      * Nearby players radius.
      */
@@ -189,15 +236,21 @@ public class EcoBoss extends PluginDependent {
     @Getter
     private final Map<EntityDamageEvent.DamageCause, Double> incomingMultipliers;
 
+    /**
+     * Boss glowing effect.
+     */
+    @Getter
+    private final boolean isGlowing;
+
     /**
      * The currently living bosses of this type.
      */
-    private final Map<UUID, LivingEcoBoss> livingBosses;
+    private final Map<LivingEntity, LivingEcoBoss> livingBosses;
 
     /**
      * The effect names and arguments.
      */
-    private final Map<String, List<String>> effectNames;
+    private final List<ArgumentedEffectName> effectNames;
 
     /**
      * The target distance.
@@ -223,12 +276,44 @@ public class EcoBoss extends PluginDependent {
     @Getter
     private final int autoSpawnInterval;
 
+    @Getter
+    @Setter
+    private int timeUntilSpawn;
+
+    /**
+     * The time to live.
+     */
+    @Getter
+    private final int timeToLive;
+
     /**
      * Locations that the boss can auto spawn at.
      */
     @Getter
     private final List<Location> autoSpawnLocations;
 
+    /**
+     * The boss spawn egg.
+     */
+    @Getter
+    private final ItemStack spawnEgg;
+
+    /**
+     * All the requirements needed in order to spawn the boss.
+     */
+    private final Map<Requirement, List<String>> requirements = new HashMap<>();
+
+    /**
+     * Cached players to see if they meet requirements.
+     */
+    private final Map<UUID, Boolean> cachedRequirements = new HashMap<>();
+
+    /**
+     * The equipment for the boss.
+     */
+    @Getter
+    private final Map<EquipmentSlot, EquipmentPiece> equipment = new HashMap<>();
+
     /**
      * Create a new Boss.
      *
@@ -243,6 +328,8 @@ public class EcoBoss extends PluginDependent {
         this.config = config;
         this.name = name;
         this.livingBosses = new HashMap<>();
+        this.isGlowing = this.getConfig().getBool("glowing");
+        this.baby = this.getConfig().getBool("baby");
 
         this.displayName = this.getConfig().getString("name");
 
@@ -251,9 +338,13 @@ public class EcoBoss extends PluginDependent {
 
         // Boss Bar
         this.bossbarEnabled = this.getConfig().getBool("bossbar.enabled");
+        String barStyle = this.getConfig().getString("bossbar.style").toUpperCase();
+        if (barStyle.equalsIgnoreCase("solid")) {
+            barStyle = "PROGRESS";
+        }
         this.bossbarProperties = new BossbarProperties(
-                BarColor.valueOf(this.getConfig().getString("bossbar.color").toUpperCase()),
+                BossBar.Color.valueOf(this.getConfig().getString("bossbar.color").toUpperCase()),
-                BarStyle.valueOf(this.getConfig().getString("bossbar.style").toUpperCase())
+                BossBar.Overlay.valueOf(barStyle)
         );
 
         // Attributes
@@ -261,6 +352,61 @@ public class EcoBoss extends PluginDependent {
         this.maxHealth = this.getConfig().getInt("max-health");
         this.followRange = this.getConfig().getInt("follow-range");
         this.movementSpeedMultiplier = this.getConfig().getInt("movement-speed");
+        this.timeToLive = this.getConfig().getInt("time-to-live", -1);
+
+        // Equipment
+        ItemStack helmet = Items.lookup(this.getConfig().getString("gear.helmet.item")).getItem();
+        ItemStack chestplate = Items.lookup(this.getConfig().getString("gear.chestplate.item")).getItem();
+        ItemStack leggings = Items.lookup(this.getConfig().getString("gear.leggings.item")).getItem();
+        ItemStack boots = Items.lookup(this.getConfig().getString("gear.boots.item")).getItem();
+        ItemStack hand = Items.lookup(this.getConfig().getString("gear.hand.item")).getItem();
+
+        if (helmet.getType() != Material.AIR) {
+            this.equipment.put(
+                    EquipmentSlot.HEAD,
+                    new EquipmentPiece(
+                            helmet,
+                            this.getConfig().getDouble("gear.helmet.chance")
+                    )
+            );
+        }
+        if (chestplate.getType() != Material.AIR) {
+            this.equipment.put(
+                    EquipmentSlot.CHEST,
+                    new EquipmentPiece(
+                            chestplate,
+                            this.getConfig().getDouble("gear.chestplate.chance")
+                    )
+            );
+        }
+        if (leggings.getType() != Material.AIR) {
+            this.equipment.put(
+                    EquipmentSlot.LEGS,
+                    new EquipmentPiece(
+                            leggings,
+                            this.getConfig().getDouble("gear.leggings.chance")
+                    )
+            );
+        }
+        if (boots.getType() != Material.AIR) {
+            this.equipment.put(
+                    EquipmentSlot.FEET,
+                    new EquipmentPiece(
+                            boots,
+                            this.getConfig().getDouble("gear.boots.chance")
+                    )
+            );
+        }
+        if (hand.getType() != Material.AIR) {
+            this.equipment.put(
+                    EquipmentSlot.HAND,
+                    new EquipmentPiece(
+                            hand,
+                            this.getConfig().getDouble("gear.hand.chance")
+                    )
+            );
+        }
+
 
         // Spawn Totem
         this.spawnTotemEnabled = this.getConfig().getBool("spawn-totem.enabled");
@@ -272,24 +418,8 @@ public class EcoBoss extends PluginDependent {
         this.spawnTotemDisabledWorldNames = this.getConfig().getStrings("spawn-totem.world-blacklist").stream().map(String::toLowerCase).collect(Collectors.toList());
 
         // Rewards
-        this.drops = new HashMap<>();
+        this.drops = new ArrayList<>();
-        for (String string : this.getConfig().getStrings("rewards.drops")) {
+        drops.addAll(this.getConfig().getStrings("rewards.drops", false));
-            YamlConfiguration tempConfig = new YamlConfiguration();
-            double chance = 100;
-            if (string.contains("::")) {
-                String[] split = string.split("::");
-                chance = Double.parseDouble(split[0]);
-                string = split[1];
-            }
-            String tempConfigString = new String(Base64.getDecoder().decode(string));
-            try {
-                tempConfig.loadFromString(tempConfigString);
-            } catch (InvalidConfigurationException e) {
-                e.printStackTrace();
-            }
-            ItemStack itemStack = tempConfig.getItemStack("drop-key");
-            this.drops.put(itemStack, chance);
-        }
 
         this.experienceOptions = new ExperienceOptions(
                 this.getConfig().getInt("rewards.xp.minimum"),
@@ -358,21 +488,35 @@ public class EcoBoss extends PluginDependent {
             ));
         }
 
+        this.despawnSounds = new ArrayList<>();
+        for (String string : this.getConfig().getStrings("sounds.despawn")) {
+            String[] split = string.split(":");
+            this.despawnSounds.add(new OptionedSound(
+                    Sound.valueOf(split[0].toUpperCase()),
+                    Float.parseFloat(split[1]) / 16,
+                    Float.parseFloat(split[2])
+            ));
+        }
+
         // Messages
         this.spawnMessages = new ArrayList<>();
         for (String string : this.getConfig().getStrings("broadcast.spawn")) {
-            this.spawnMessages.add(StringUtils.translate(string));
+            this.spawnMessages.add(StringUtils.format(string));
         }
         this.deathMessages = new ArrayList<>();
         for (String string : this.getConfig().getStrings("broadcast.death")) {
-            this.deathMessages.add(StringUtils.translate(string));
+            this.deathMessages.add(StringUtils.format(string));
+        }
+        this.despawnMessages = new ArrayList<>();
+        for (String string : this.getConfig().getStrings("broadcast.despawn")) {
+            this.despawnMessages.add(StringUtils.format(string));
         }
 
         // Top Damager Commands
         this.topDamagerCommands = new HashMap<>();
         for (int i = 1; i <= 3; i++) {
             this.topDamagerCommands.put(i, new ArrayList<>());
-            for (String string : this.getConfig().getStrings("rewards.top-damager-commands." + i)) {
+            for (String string : this.getConfig().getStrings("rewards.top-damager-commands." + i, false)) {
                 double chance = 100;
                 if (string.contains("::")) {
                     String[] split = string.split("::");
@@ -388,7 +532,7 @@ public class EcoBoss extends PluginDependent {
         // Nearby Rewards
         this.nearbyRadius = this.getConfig().getDouble("rewards.nearby-player-commands.radius");
         this.nearbyPlayersCommands = new HashMap<>();
-        for (String string : this.getConfig().getStrings("rewards.nearby-player-commands.commands")) {
+        for (String string : this.getConfig().getStrings("rewards.nearby-player-commands.commands", false)) {
             double chance = 100;
             if (string.contains("::")) {
                 String[] split = string.split("::");
@@ -399,19 +543,24 @@ public class EcoBoss extends PluginDependent {
         }
 
         // Effects
-        this.effectNames = new HashMap<>();
+        this.effectNames = new ArrayList<>();
         for (String string : this.getConfig().getStrings("effects")) {
             String effectName = string.split(":")[0];
-            List<String> args = Arrays.asList(string.replace(effectName + ":", "").split(":"));
+            List<String> args = new ArrayList<>(Arrays.asList(string.replace(effectName + ":", "").split(":")));
-            this.effectNames.put(effectName, args);
+            if (args.contains("mythicmobs")) {
+                String newArg = "mythicmobs:" + args.get(args.indexOf("mythicmobs")+1);
+                args.set(args.indexOf("mythicmobs"), newArg);
+                args.remove(args.get(args.indexOf(newArg)+1));
+            }
+            this.effectNames.add(new ArgumentedEffectName(effectName, args));
         }
 
-        new HashMap<>(this.effectNames).forEach((string, args) -> {
+        for (ArgumentedEffectName effectName : new ArrayList<>(this.effectNames)) {
-            if (Effects.getEffect(string, args) == null) {
+            if (Effects.getEffect(effectName.name(), effectName.args()) == null) {
-                this.effectNames.remove(string);
+                this.effectNames.remove(effectName);
-                Bukkit.getLogger().warning("Invalid effect specified in " + this.name);
+                Bukkit.getLogger().warning("Invalid effect " + effectName.name() + " specified in " + this.name);
+            }
         }
-        });
 
         // Targeting
         this.targetDistance = this.getConfig().getDouble("attacks.target.range");
@@ -422,6 +571,7 @@ public class EcoBoss extends PluginDependent {
 
         // Auto Spawn
         this.autoSpawnInterval = this.getConfig().getInt("auto-spawn-interval");
+        this.timeUntilSpawn = this.autoSpawnInterval;
         this.autoSpawnLocations = new ArrayList<>();
         for (String string : this.getConfig().getStrings("auto-spawn-locations")) {
             String[] split = string.split(":");
@@ -432,21 +582,122 @@ public class EcoBoss extends PluginDependent {
             autoSpawnLocations.add(new Location(world, x, y, z));
         }
 
+        new PlaceholderEntry(
+                "timeuntilspawn_"+this.name,
+                (player) -> new BigDecimal(this.timeUntilSpawn/20).setScale(1, RoundingMode.HALF_UP).toString(),
+                false
+        ).register();
+
+        for (String req : config.getStrings("spawn-requirements", false)) {
+            List<String> split = Arrays.asList(req.split(":"));
+            if (split.size() < 2) {
+                continue;
+            }
+
+            Requirement requirement = Requirements.getByID(split.get(0).toLowerCase());
+
+            this.requirements.put(requirement, split.subList(1, split.size()));
+        }
+
+        this.clearCachedRequirements();
+
+        // Spawn egg
+        if (this.getConfig().getBool("spawn-egg.enabled")) {
+            Material material = Material.getMaterial(this.getConfig().getString("spawn-egg.material").toUpperCase());
+            assert material != null;
+            ItemBuilder builder = new ItemStackBuilder(material)
+                    .setDisplayName(this.getConfig().getString("spawn-egg.name"))
+                    .addLoreLines(this.getConfig().getStrings("spawn-egg.lore"))
+                    .writeMetaKey(this.getPlugin().getNamespacedKeyFactory().create("spawn_egg"), PersistentDataType.STRING, this.getName());
+
+            if (this.getConfig().getBool("spawn-egg.glow")) {
+                builder.addEnchantment(Enchantment.DURABILITY, 1)
+                        .addItemFlag(ItemFlag.HIDE_ENCHANTS);
+            }
+
+            this.spawnEgg = builder.build();
+
+            if (this.getConfig().getBool("spawn-egg.craftable")) {
+                Recipes.createAndRegisterRecipe(
+                        this.getPlugin(),
+                        "spawn_egg_" + this.getName(),
+                        this.getSpawnEgg(),
+                        this.getConfig().getStrings("spawn-egg.recipe", false)
+                );
+            }
+        } else {
+            this.spawnEgg = null;
+        }
+
         if (this.getConfig().getBool("enabled")) {
             EcoBosses.addBoss(this);
         }
     }
 
+    /**
+     * Clear requirements cache.
+     */
+    public void clearCachedRequirements() {
+        this.cachedRequirements.clear();
+    }
+
+    /**
+     * Does the player meet the requirements to use this enchantment.
+     *
+     * @param player The player.
+     * @return If the requirements are met.
+     */
+    public boolean areRequirementsMet(@NotNull final Player player) {
+        if (cachedRequirements.containsKey(player.getUniqueId())) {
+            return cachedRequirements.get(player.getUniqueId());
+        }
+
+        for (Map.Entry<Requirement, List<String>> entry : requirements.entrySet()) {
+            if (!entry.getKey().doesPlayerMeet(player, entry.getValue())) {
+                cachedRequirements.put(player.getUniqueId(), false);
+                return false;
+            }
+        }
+
+        cachedRequirements.put(player.getUniqueId(), true);
+        return true;
+    }
+
+    public List<ItemStack> generateDrops() {
+        List<ItemStack> drops = new ArrayList<>();
+
+        for (String dropName : this.drops) {
+            double chance = 100;
+            if (dropName.contains("::")) {
+                String[] split = dropName.split("::");
+                chance = Double.parseDouble(split[0]);
+                dropName = split[1];
+            }
+
+            ItemStack itemStack = Items.lookup(dropName).getItem();
+            if (itemStack.getType() == Material.AIR) {
+                Bukkit.getLogger().warning(this.getName() + " has an invalid drop configured! (" + dropName + ")");
+                continue;
+            }
+
+            if (NumberUtils.randFloat(0, 100) <= chance) {
+                drops.add(itemStack);
+            }
+        }
+
+        return drops;
+    }
+
     /**
      * Create effect tickers for Living Boss.
      *
      * @return The effects.
      */
-    public Set<Effect> createEffects() {
+    public List<Effect> createEffects() {
-        Set<Effect> effects = new HashSet<>();
+        List<Effect> effects = new ArrayList<>();
-        this.effectNames.forEach((string, args) -> {
+        for (ArgumentedEffectName effectName : this.effectNames) {
-            effects.add(Effects.getEffect(string, args));
+            effects.add(Effects.getEffect(effectName.name(), effectName.args()));
-        });
+        }
 
         return effects;
     }
@@ -457,8 +708,10 @@ public class EcoBoss extends PluginDependent {
      * @param location The location.
      */
     public void spawn(@NotNull final Location location) {
+        location.getChunk().load();
+
         LivingEntity entity = bossType.spawnBossEntity(location);
-        this.livingBosses.put(entity.getUniqueId(), new LivingEcoBoss(
+        this.livingBosses.put(entity, new LivingEcoBoss(
                         this.getPlugin(),
                         entity,
                         this
@@ -473,16 +726,16 @@ public class EcoBoss extends PluginDependent {
      * @return The living boss, or null if not a boss.
      */
     public LivingEcoBoss getLivingBoss(@NotNull final LivingEntity entity) {
-        return this.livingBosses.get(entity.getUniqueId());
+        return this.livingBosses.get(entity);
     }
 
     /**
      * Remove living boss.
      *
-     * @param uuid The entity UUID.
+     * @param entity The entity.
      */
-    public void removeLivingBoss(@NotNull final UUID uuid) {
+    public void removeLivingBoss(@Nullable final LivingEntity entity) {
-        this.livingBosses.remove(uuid);
+        this.livingBosses.remove(entity);
     }
 
     /**
@@ -490,7 +743,7 @@ public class EcoBoss extends PluginDependent {
      *
      * @return The living bosses.
      */
-    public Map<UUID, LivingEcoBoss> getLivingBosses() {
+    public Map<LivingEntity, LivingEcoBoss> getLivingBosses() {
         return ImmutableMap.copyOf(this.livingBosses);
     }
 
@@ -500,11 +753,10 @@ public class EcoBoss extends PluginDependent {
             return true;
         }
 
-        if (!(o instanceof EcoBoss)) {
+        if (!(o instanceof EcoBoss boss)) {
             return false;
         }
 
-        EcoBoss boss = (EcoBoss) o;
         return this.getName().equals(boss.getName());
     }
 

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/EcoBosses.java

@@ -3,7 +3,7 @@ package com.willfp.ecobosses.bosses;
 import com.google.common.collect.BiMap;
 import com.google.common.collect.HashBiMap;
 import com.google.common.collect.ImmutableList;
-import com.willfp.eco.core.config.ConfigUpdater;
+import com.willfp.eco.core.config.updating.ConfigUpdater;
 import com.willfp.ecobosses.EcoBossesPlugin;
 import com.willfp.ecobosses.config.BaseBossConfig;
 import com.willfp.ecobosses.config.CustomConfig;
@@ -29,7 +29,7 @@ public class EcoBosses {
      * Sets that exist by default.
      */
     private static final List<String> DEFAULT_BOSSES = Arrays.asList(
-            "illusioner",
+            "dark_guardian",
             "tarantula",
             "steel_golem",
             "alpha_wolf"

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/LivingEcoBoss.java

@@ -3,33 +3,41 @@ package com.willfp.ecobosses.bosses;
 import com.willfp.eco.core.EcoPlugin;
 import com.willfp.eco.core.PluginDependent;
 import com.willfp.eco.core.scheduling.RunnableTask;
-import com.willfp.eco.util.NumberUtils;
 import com.willfp.eco.util.StringUtils;
 import com.willfp.ecobosses.bosses.effects.Effect;
 import com.willfp.ecobosses.bosses.tick.BossTicker;
 import com.willfp.ecobosses.bosses.tick.tickers.BossBarTicker;
-import com.willfp.ecobosses.bosses.tick.tickers.HealthPlaceholderTicker;
+import com.willfp.ecobosses.bosses.tick.tickers.DeathTimeTicker;
+import com.willfp.ecobosses.bosses.tick.tickers.NamePlaceholderTicker;
 import com.willfp.ecobosses.bosses.tick.tickers.TargetTicker;
+import com.willfp.ecobosses.bosses.util.obj.EquipmentPiece;
 import com.willfp.ecobosses.bosses.util.obj.OptionedSound;
+import lombok.Getter;
+import net.kyori.adventure.bossbar.BossBar;
 import org.bukkit.Bukkit;
 import org.bukkit.attribute.Attribute;
 import org.bukkit.attribute.AttributeInstance;
 import org.bukkit.attribute.AttributeModifier;
-import org.bukkit.boss.BarFlag;
+import org.bukkit.entity.Ageable;
 import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Player;
+import org.bukkit.inventory.EntityEquipment;
+import org.bukkit.inventory.EquipmentSlot;
 import org.bukkit.persistence.PersistentDataType;
+import org.bukkit.potion.PotionEffect;
+import org.bukkit.potion.PotionEffectType;
 import org.jetbrains.annotations.NotNull;
 
-import java.util.HashSet;
+import java.util.ArrayList;
-import java.util.Set;
+import java.util.List;
 import java.util.concurrent.atomic.AtomicLong;
 
-public class LivingEcoBoss extends PluginDependent {
+public class LivingEcoBoss extends PluginDependent<EcoPlugin> {
     /**
      * The entity.
      */
-    private final LivingEntity entity;
+    @Getter
+    private LivingEntity entity;
 
     /**
      * The boss.
@@ -39,12 +47,12 @@ public class LivingEcoBoss extends PluginDependent {
     /**
      * The boss tickers.
      */
-    private final Set<BossTicker> tickers;
+    private final List<BossTicker> tickers;
 
     /**
      * The effects.
      */
-    private final Set<Effect> effects;
+    private final List<Effect> effects;
 
     /**
      * Create new living EcoBoss.
@@ -63,18 +71,18 @@ public class LivingEcoBoss extends PluginDependent {
         this.onSpawn();
 
         // Tickers
-        this.tickers = new HashSet<>();
+        this.tickers = new ArrayList<>();
-        this.tickers.add(new HealthPlaceholderTicker());
+        this.tickers.add(new NamePlaceholderTicker());
+        this.tickers.add(new DeathTimeTicker());
         this.tickers.add(new TargetTicker(boss.getTargetMode(), boss.getTargetDistance()));
         if (boss.isBossbarEnabled()) {
             this.tickers.add(
                     new BossBarTicker(
-                            Bukkit.getServer().createBossBar(
+                            BossBar.bossBar(
-                                    plugin.getNamespacedKeyFactory().create("boss_" + NumberUtils.randInt(0, 1000000)),
+                                    StringUtils.toComponent(entity.getCustomName()),
-                                    entity.getCustomName(),
+                                    1,
-                                    boss.getBossbarProperties().getColor(),
+                                    boss.getBossbarProperties().color(),
-                                    boss.getBossbarProperties().getStyle(),
+                                    boss.getBossbarProperties().style()
-                                    (BarFlag) null
                             ),
                             this.getPlugin().getConfigYml().getInt("bossbar-radius")
                     )
@@ -82,7 +90,7 @@ public class LivingEcoBoss extends PluginDependent {
         }
 
         // Effects
-        this.effects = new HashSet<>();
+        this.effects = new ArrayList<>();
         this.effects.addAll(boss.createEffects());
 
         AtomicLong currentTick = new AtomicLong(0);
@@ -92,10 +100,51 @@ public class LivingEcoBoss extends PluginDependent {
     private void onSpawn() {
         entity.getPersistentDataContainer().set(this.getPlugin().getNamespacedKeyFactory().create("boss"), PersistentDataType.STRING, boss.getName());
         entity.setPersistent(true);
+        entity.setRemoveWhenFarAway(false);
+
+        if (boss.isGlowing()) entity.addPotionEffect(new PotionEffect(PotionEffectType.GLOWING, Integer.MAX_VALUE, 1, false, false, false));
+
+        if (entity instanceof Ageable ageable) {
+            if (boss.isBaby()) ageable.setBaby();
+            else ageable.setAdult();
+        }
+
+        if (boss.getTimeToLive() > 0) {
+            entity.setMetadata("death-time", this.getPlugin().getMetadataValueFactory().create(System.currentTimeMillis() + (boss.getTimeToLive() * 1000L)));
+        }
 
         entity.setCustomName(boss.getDisplayName());
         entity.setCustomNameVisible(true);
 
+        EntityEquipment equipment = entity.getEquipment();
+        if (equipment != null) {
+            EquipmentPiece head = boss.getEquipment().get(EquipmentSlot.HEAD);
+            EquipmentPiece chest = boss.getEquipment().get(EquipmentSlot.CHEST);
+            EquipmentPiece legs = boss.getEquipment().get(EquipmentSlot.LEGS);
+            EquipmentPiece boots = boss.getEquipment().get(EquipmentSlot.FEET);
+            EquipmentPiece hand = boss.getEquipment().get(EquipmentSlot.HAND);
+            if (head != null) {
+                equipment.setHelmet(head.itemStack(), true);
+                equipment.setHelmetDropChance((float) head.chance());
+            }
+            if (chest != null) {
+                equipment.setChestplate(chest.itemStack(), true);
+                equipment.setChestplateDropChance((float) chest.chance());
+            }
+            if (legs != null) {
+                equipment.setLeggings(legs.itemStack(), true);
+                equipment.setLeggingsDropChance((float) legs.chance());
+            }
+            if (boots != null) {
+                equipment.setBoots(boots.itemStack(), true);
+                equipment.setBootsDropChance((float) boots.chance());
+            }
+            if (hand != null) {
+                equipment.setItemInMainHand(hand.itemStack(), true);
+                equipment.setItemInMainHandDropChance((float) hand.chance());
+            }
+        }
+
         AttributeInstance movementSpeed = entity.getAttribute(Attribute.GENERIC_MOVEMENT_SPEED);
         assert movementSpeed != null;
         movementSpeed.addModifier(new AttributeModifier(entity.getUniqueId(), "ecobosses-movement-multiplier", boss.getMovementSpeedMultiplier() - 1, AttributeModifier.Operation.MULTIPLY_SCALAR_1));
@@ -115,7 +164,7 @@ public class LivingEcoBoss extends PluginDependent {
         attackDamage.setBaseValue(boss.getAttackDamage());
 
         for (OptionedSound sound : boss.getSpawnSounds()) {
-            entity.getWorld().playSound(entity.getLocation(), sound.getSound(), sound.getVolume(), sound.getPitch());
+            entity.getWorld().playSound(entity.getLocation(), sound.sound(), sound.volume(), sound.pitch());
         }
 
         for (String spawnMessage : boss.getSpawnMessages()) {
@@ -129,21 +178,23 @@ public class LivingEcoBoss extends PluginDependent {
 
     private void tick(final long tick,
                       @NotNull final RunnableTask runnable) {
-        for (BossTicker ticker : tickers) {
+        if (entity == null || entity.isDead()) {
-            ticker.tick(boss, entity, tick);
-        }
-        for (Effect effect : effects) {
-            effect.tick(boss, entity, tick);
-        }
-        if (entity.isDead()) {
             for (BossTicker ticker : tickers) {
                 ticker.onDeath(boss, entity, tick);
             }
             for (Effect effect : effects) {
                 effect.onDeath(boss, entity, tick);
             }
-            boss.removeLivingBoss(entity.getUniqueId());
+            boss.removeLivingBoss(entity);
             runnable.cancel();
+            return;
+        }
+
+        for (BossTicker ticker : tickers) {
+            ticker.tick(boss, entity, tick);
+        }
+        for (Effect effect : effects) {
+            effect.tick(boss, entity, tick);
         }
     }
 
@@ -154,7 +205,7 @@ public class LivingEcoBoss extends PluginDependent {
      */
     public void handleAttack(@NotNull final Player player) {
         for (OptionedSound sound : boss.getInjureSounds()) {
-            player.getWorld().playSound(entity.getLocation(), sound.getSound(), sound.getVolume(), sound.getPitch());
+            player.getWorld().playSound(entity.getLocation(), sound.sound(), sound.volume(), sound.pitch());
         }
 
         for (Effect effect : effects) {

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/effects/Effect.java

@@ -7,8 +7,10 @@ import org.bukkit.Bukkit;
 import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Player;
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
 import java.util.List;
+import java.util.Objects;
 
 public abstract class Effect implements BossTicker {
     /**
@@ -79,8 +81,24 @@ public abstract class Effect implements BossTicker {
      */
     @Override
     public void onDeath(@NotNull final EcoBoss boss,
-                        @NotNull final LivingEntity entity,
+                        @Nullable final LivingEntity entity,
                         final long tick) {
         // Override when needed.
     }
+
+    @Override
+    public boolean equals(final Object o) {
+        if (this == o) {
+            return true;
+        }
+        if (!(o instanceof Effect effect)) {
+            return false;
+        }
+        return Objects.equals(getArgs(), effect.getArgs());
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(getArgs());
+    }
 }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/effects/effects/EffectSummon.java

@@ -59,7 +59,7 @@ public class EffectSummon extends Effect {
         }
 
         for (OptionedSound sound : boss.getSummonSounds()) {
-            player.getWorld().playSound(entity.getLocation(), sound.getSound(), sound.getVolume(), sound.getPitch());
+            player.getWorld().playSound(entity.getLocation(), sound.sound(), sound.volume(), sound.pitch());
         }
     }
 }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/listeners/AttackListeners.java

@@ -9,7 +9,6 @@ import com.willfp.ecobosses.bosses.util.obj.DamagerProperty;
 import com.willfp.ecobosses.bosses.util.obj.ImmunityOptions;
 import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Player;
-import org.bukkit.entity.Projectile;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
@@ -21,7 +20,7 @@ import java.util.List;
 import java.util.Map;
 import java.util.Optional;
 
-public class AttackListeners extends PluginDependent implements Listener {
+public class AttackListeners extends PluginDependent<EcoPlugin> implements Listener {
     /**
      * Create new attack listeners.
      *
@@ -38,21 +37,11 @@ public class AttackListeners extends PluginDependent implements Listener {
      */
     @EventHandler(ignoreCancelled = true)
     public void onAttackBoss(@NotNull final EntityDamageByEntityEvent event) {
-        if (!(event.getEntity() instanceof LivingEntity)) {
+        if (!(event.getEntity() instanceof LivingEntity entity)) {
             return;
         }
 
-        LivingEntity entity = (LivingEntity) event.getEntity();
+        Player player = BossUtils.getPlayerFromEntity(event.getDamager());
-
-        Player player = null;
-
-        if (event.getDamager() instanceof Player) {
-            player = (Player) event.getDamager();
-        } else if (event.getDamager() instanceof Projectile) {
-            if (((Projectile) event.getDamager()).getShooter() instanceof Player) {
-                player = (Player) ((Projectile) event.getDamager()).getShooter();
-            }
-        }
 
         if (player == null) {
             return;
@@ -66,6 +55,10 @@ public class AttackListeners extends PluginDependent implements Listener {
 
         LivingEcoBoss livingEcoBoss = boss.getLivingBoss(entity);
 
+        if (livingEcoBoss == null) {
+            return;
+        }
+
         if (boss.isAttackOnInjure()) {
             livingEcoBoss.handleAttack(player);
         }
@@ -78,28 +71,16 @@ public class AttackListeners extends PluginDependent implements Listener {
      */
     @EventHandler(ignoreCancelled = true, priority = EventPriority.MONITOR)
     public void topDamageTracker(@NotNull final EntityDamageByEntityEvent event) {
-        if (!(event.getEntity() instanceof LivingEntity)) {
+        if (!(event.getEntity() instanceof LivingEntity entity)) {
             return;
         }
 
-        LivingEntity entity = (LivingEntity) event.getEntity();
+        Player player = BossUtils.getPlayerFromEntity(event.getDamager());
 
-        Player temp = null;
+        if (player == null) {
-
-        if (event.getDamager() instanceof Player) {
-            temp = (Player) event.getDamager();
-        } else if (event.getDamager() instanceof Projectile) {
-            if (((Projectile) event.getDamager()).getShooter() instanceof Player) {
-                temp = (Player) ((Projectile) event.getDamager()).getShooter();
-            }
-        }
-
-        if (temp == null) {
             return;
         }
 
-        Player player = temp;
-
         EcoBoss boss = BossUtils.getBoss(entity);
 
         if (boss == null) {
@@ -110,11 +91,11 @@ public class AttackListeners extends PluginDependent implements Listener {
 
         double playerDamage;
 
-        Optional<DamagerProperty> damager = topDamagers.stream().filter(damagerProperty -> damagerProperty.getPlayerUUID().equals(player.getUniqueId())).findFirst();
+        Optional<DamagerProperty> damager = topDamagers.stream().filter(damagerProperty -> damagerProperty.playerUUID().equals(player.getUniqueId())).findFirst();
-        playerDamage = damager.map(DamagerProperty::getDamage).orElse(0.0);
+        playerDamage = damager.map(DamagerProperty::damage).orElse(0.0);
 
         playerDamage += event.getFinalDamage();
-        topDamagers.removeIf(damagerProperty -> damagerProperty.getPlayerUUID().equals(player.getUniqueId()));
+        topDamagers.removeIf(damagerProperty -> damagerProperty.playerUUID().equals(player.getUniqueId()));
         topDamagers.add(new DamagerProperty(player.getUniqueId(), playerDamage));
 
         entity.removeMetadata("ecobosses-top-damagers", this.getPlugin());
@@ -128,18 +109,14 @@ public class AttackListeners extends PluginDependent implements Listener {
      */
     @EventHandler(ignoreCancelled = true)
     public void onAttackPlayer(@NotNull final EntityDamageByEntityEvent event) {
-        if (!(event.getEntity() instanceof Player)) {
+        if (!(event.getEntity() instanceof Player player)) {
             return;
         }
 
-        if (!(event.getDamager() instanceof LivingEntity)) {
+        if (!(event.getDamager() instanceof LivingEntity entity)) {
             return;
         }
 
-        LivingEntity entity = (LivingEntity) event.getDamager();
-
-        Player player = (Player) event.getEntity();
-
         EcoBoss boss = BossUtils.getBoss(entity);
 
         if (boss == null) {
@@ -148,6 +125,10 @@ public class AttackListeners extends PluginDependent implements Listener {
 
         LivingEcoBoss livingEcoBoss = boss.getLivingBoss(entity);
 
+        if (livingEcoBoss == null) {
+            return;
+        }
+
         livingEcoBoss.handleAttack(player);
     }
 
@@ -158,12 +139,10 @@ public class AttackListeners extends PluginDependent implements Listener {
      */
     @EventHandler(ignoreCancelled = true, priority = EventPriority.HIGH)
     public void defenceListener(@NotNull final EntityDamageEvent event) {
-        if (!(event.getEntity() instanceof LivingEntity)) {
+        if (!(event.getEntity() instanceof LivingEntity entity)) {
             return;
         }
 
-        LivingEntity entity = (LivingEntity) event.getEntity();
-
         EcoBoss boss = BossUtils.getBoss(entity);
 
         if (boss == null) {
@@ -172,22 +151,23 @@ public class AttackListeners extends PluginDependent implements Listener {
 
         ImmunityOptions immunities = boss.getImmunityOptions();
 
-        if (immunities.isImmuneToFire()
+        if (immunities.immuneToFire()
                 && (event.getCause() == EntityDamageEvent.DamageCause.FIRE
                 || event.getCause() == EntityDamageEvent.DamageCause.FIRE_TICK
+                || event.getCause() == EntityDamageEvent.DamageCause.LAVA
                 || event.getCause() == EntityDamageEvent.DamageCause.HOT_FLOOR)) {
             event.setCancelled(true);
         }
-        if (immunities.isImmuneToSuffocation()&& event.getCause() == EntityDamageEvent.DamageCause.SUFFOCATION) {
+        if (immunities.immuneToSuffocation()&& event.getCause() == EntityDamageEvent.DamageCause.SUFFOCATION) {
             event.setCancelled(true);
         }
-        if (immunities.isImmuneToDrowning() && event.getCause() == EntityDamageEvent.DamageCause.DROWNING) {
+        if (immunities.immuneToDrowning() && event.getCause() == EntityDamageEvent.DamageCause.DROWNING) {
             event.setCancelled(true);
         }
-        if (immunities.isImmuneToExplosions() && (event.getCause() == EntityDamageEvent.DamageCause.ENTITY_EXPLOSION || event.getCause() == EntityDamageEvent.DamageCause.BLOCK_EXPLOSION)) {
+        if (immunities.immuneToExplosions() && (event.getCause() == EntityDamageEvent.DamageCause.ENTITY_EXPLOSION || event.getCause() == EntityDamageEvent.DamageCause.BLOCK_EXPLOSION)) {
             event.setCancelled(true);
         }
-        if (immunities.isImmuneToProjectiles() && (event.getCause() == EntityDamageEvent.DamageCause.PROJECTILE)) {
+        if (immunities.immuneToProjectiles() && (event.getCause() == EntityDamageEvent.DamageCause.PROJECTILE)) {
             event.setCancelled(true);
         }
 

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/listeners/AutoSpawnTimer.java

@@ -3,7 +3,16 @@ package com.willfp.ecobosses.bosses.listeners;
 import com.willfp.eco.util.NumberUtils;
 import com.willfp.ecobosses.bosses.EcoBoss;
 import com.willfp.ecobosses.bosses.EcoBosses;
+import com.willfp.ecobosses.events.EcoBossSpawnTimerEvent;
+import org.bukkit.Bukkit;
 import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.entity.Entity;
+
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
 
 public class AutoSpawnTimer implements Runnable {
     private int tick = 0;
@@ -21,9 +30,33 @@ public class AutoSpawnTimer implements Runnable {
                 continue;
             }
 
+            Set<World> worlds = new HashSet<>();
+
+            for (Entity entity : boss.getLivingBosses().keySet()) {
+                if (entity == null) {
+                    continue;
+                }
+
+                worlds.add(entity.getWorld());
+            }
+
+            List<Location> locations = new ArrayList<>(boss.getAutoSpawnLocations());
+            locations.removeIf(location -> worlds.contains(location.getWorld()));
+
+            if (locations.isEmpty()) {
+                continue;
+            }
+
+            boss.setTimeUntilSpawn(boss.getTimeUntilSpawn()-1);
+
             if (tick % boss.getAutoSpawnInterval() == 0) {
-                Location location = boss.getAutoSpawnLocations().get(NumberUtils.randInt(0, boss.getAutoSpawnLocations().size() - 1));
+                Location location = locations.get(NumberUtils.randInt(0, locations.size() - 1));
+                EcoBossSpawnTimerEvent event = new EcoBossSpawnTimerEvent(boss, location);
+                Bukkit.getServer().getPluginManager().callEvent(event);
+                if (!event.isCancelled()) {
                     boss.spawn(location);
+                    boss.setTimeUntilSpawn(boss.getAutoSpawnInterval());
+                }
             }
         }
     }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/listeners/DeathListeners.java

@@ -19,6 +19,7 @@ import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.entity.EntityDeathEvent;
+import org.bukkit.event.entity.SlimeSplitEvent;
 import org.bukkit.inventory.ItemStack;
 import org.jetbrains.annotations.NotNull;
 
@@ -26,7 +27,7 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 
-public class DeathListeners extends PluginDependent implements Listener {
+public class DeathListeners extends PluginDependent<EcoPlugin> implements Listener {
     /**
      * Create new death listeners.
      *
@@ -52,7 +53,7 @@ public class DeathListeners extends PluginDependent implements Listener {
         }
 
         for (OptionedSound sound : boss.getDeathSounds()) {
-            entity.getWorld().playSound(entity.getLocation(), sound.getSound(), sound.getVolume(), sound.getPitch());
+            entity.getWorld().playSound(entity.getLocation(), sound.sound(), sound.volume(), sound.pitch());
         }
     }
 
@@ -89,14 +90,14 @@ public class DeathListeners extends PluginDependent implements Listener {
 
         String na = this.getPlugin().getLangYml().getString("na");
 
-        String topDamager = top == null ? na : Bukkit.getPlayer(top.getPlayerUUID()).getDisplayName();
+        String topDamager = top == null ? na : Bukkit.getPlayer(top.playerUUID()).getDisplayName();
-        String topDamage = top == null ? na : StringUtils.internalToString(top.getDamage());
+        String topDamage = top == null ? na : StringUtils.internalToString(top.damage());
 
-        String secondDamager = second == null ? na : Bukkit.getPlayer(second.getPlayerUUID()).getDisplayName();
+        String secondDamager = second == null ? na : Bukkit.getPlayer(second.playerUUID()).getDisplayName();
-        String secondDamage = second == null ? na : StringUtils.internalToString(second.getDamage());
+        String secondDamage = second == null ? na : StringUtils.internalToString(second.damage());
 
-        String thirdDamager = third == null ? na : Bukkit.getPlayer(third.getPlayerUUID()).getDisplayName();
+        String thirdDamager = third == null ? na : Bukkit.getPlayer(third.playerUUID()).getDisplayName();
-        String thirdDamage = third == null ? na : StringUtils.internalToString(third.getDamage());
+        String thirdDamage = third == null ? na : StringUtils.internalToString(third.damage());
 
         for (String spawnMessage : boss.getDeathMessages()) {
             Bukkit.broadcastMessage(spawnMessage
@@ -114,28 +115,23 @@ public class DeathListeners extends PluginDependent implements Listener {
             for (Pair<Double, String> pair : topDamagerCommands) {
                 if (top != null && i == 1) {
                     if (NumberUtils.randFloat(0, 100) < pair.getFirst()) {
-                        Bukkit.dispatchCommand(Bukkit.getServer().getConsoleSender(), pair.getSecond().replace("%player%", Bukkit.getOfflinePlayer(top.getPlayerUUID()).getName()));
+                        Bukkit.dispatchCommand(Bukkit.getServer().getConsoleSender(), pair.getSecond().replace("%player%", Bukkit.getOfflinePlayer(top.playerUUID()).getName()));
                     }
                 }
                 if (second != null && i == 2) {
                     if (NumberUtils.randFloat(0, 100) < pair.getFirst()) {
-                        Bukkit.dispatchCommand(Bukkit.getServer().getConsoleSender(), pair.getSecond().replace("%player%", Bukkit.getOfflinePlayer(second.getPlayerUUID()).getName()));
+                        Bukkit.dispatchCommand(Bukkit.getServer().getConsoleSender(), pair.getSecond().replace("%player%", Bukkit.getOfflinePlayer(second.playerUUID()).getName()));
                     }
                 }
                 if (third != null && i == 3) {
                     if (NumberUtils.randFloat(0, 100) < pair.getFirst()) {
-                        Bukkit.dispatchCommand(Bukkit.getServer().getConsoleSender(), pair.getSecond().replace("%player%", Bukkit.getOfflinePlayer(third.getPlayerUUID()).getName()));
+                        Bukkit.dispatchCommand(Bukkit.getServer().getConsoleSender(), pair.getSecond().replace("%player%", Bukkit.getOfflinePlayer(third.playerUUID()).getName()));
                     }
                 }
             }
         }
 
-        List<ItemStack> drops = new ArrayList<>();
+        List<ItemStack> drops = boss.generateDrops();
-        for (Map.Entry<ItemStack, Double> entry : boss.getDrops().entrySet()) {
-            if (NumberUtils.randFloat(0, 100) < entry.getValue()) {
-                drops.add(entry.getKey().clone());
-            }
-        }
 
         for (Entity nearby : entity.getNearbyEntities(boss.getNearbyRadius(), boss.getNearbyRadius(), boss.getNearbyRadius())) {
             if (nearby instanceof Player) {
@@ -151,4 +147,17 @@ public class DeathListeners extends PluginDependent implements Listener {
         event.getDrops().addAll(drops);
         event.setDroppedExp(boss.getExperienceOptions().generateXp());
     }
+
+    @EventHandler
+    public void preventSplit(@NotNull final SlimeSplitEvent event) {
+        LivingEntity entity = event.getEntity();
+
+        EcoBoss boss = BossUtils.getBoss(entity);
+
+        if (boss == null) {
+            return;
+        }
+
+        event.setCancelled(true);
+    }
 }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/listeners/PassiveListeners.java

@@ -9,10 +9,11 @@ import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Minecart;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
+import org.bukkit.event.entity.EntityPickupItemEvent;
 import org.jetbrains.annotations.NotNull;
 import org.spigotmc.event.entity.EntityMountEvent;
 
-public class PassiveListeners extends PluginDependent implements Listener {
+public class PassiveListeners extends PluginDependent<EcoPlugin> implements Listener {
     /**
      * Create new attack listeners.
      *
@@ -28,8 +29,8 @@ public class PassiveListeners extends PluginDependent implements Listener {
      * @param event The event to listen for.
      */
     @EventHandler(ignoreCancelled = true)
-    public void onAttackBoss(@NotNull final EntityMountEvent event) {
+    public void onMount(@NotNull final EntityMountEvent event) {
-        if (!(event.getEntity() instanceof LivingEntity)) {
+        if (!(event.getEntity() instanceof LivingEntity entity)) {
             return;
         }
 
@@ -37,8 +38,6 @@ public class PassiveListeners extends PluginDependent implements Listener {
             return;
         }
 
-        LivingEntity entity = (LivingEntity) event.getEntity();
-
         EcoBoss boss = BossUtils.getBoss(entity);
 
         if (boss == null) {
@@ -49,4 +48,15 @@ public class PassiveListeners extends PluginDependent implements Listener {
             event.setCancelled(true);
         }
     }
+
+    @EventHandler
+    public void onPickup(@NotNull final EntityPickupItemEvent event) {
+        EcoBoss boss = BossUtils.getBoss(event.getEntity());
+
+        if (boss == null) {
+            return;
+        }
+
+        event.setCancelled(true);
+    }
 }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/listeners/SpawnListeners.java

@@ -5,14 +5,24 @@ import com.willfp.eco.core.PluginDependent;
 import com.willfp.ecobosses.bosses.EcoBoss;
 import com.willfp.ecobosses.bosses.EcoBosses;
 import com.willfp.ecobosses.bosses.util.obj.SpawnTotem;
+import com.willfp.ecobosses.events.EcoBossSpawnEggEvent;
+import com.willfp.ecobosses.events.EcoBossSpawnTotemEvent;
 import org.bukkit.Material;
 import org.bukkit.block.Block;
+import org.bukkit.event.Event;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
+import org.bukkit.event.block.Action;
 import org.bukkit.event.block.BlockPlaceEvent;
+import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.inventory.EquipmentSlot;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.ItemMeta;
+import org.bukkit.persistence.PersistentDataContainer;
+import org.bukkit.persistence.PersistentDataType;
 import org.jetbrains.annotations.NotNull;
 
-public class SpawnListeners extends PluginDependent implements Listener {
+public class SpawnListeners extends PluginDependent<EcoPlugin> implements Listener {
     /**
      * Create new spawn listeners and link them to a plugin.
      *
@@ -54,10 +64,20 @@ public class SpawnListeners extends PluginDependent implements Listener {
                 if (boss.isSpawnTotemEnabled()) {
                     if (!boss.getSpawnTotemDisabledWorldNames().contains(event.getBlock().getWorld().getName().toLowerCase())) {
                         if (boss.getSpawnTotem().equals(placedTotem)) {
+
+                            if (!boss.areRequirementsMet(event.getPlayer())) {
+                                event.getPlayer().sendMessage(this.getPlugin().getLangYml().getMessage("requirements-not-met"));
+                                return;
+                            }
+
+                            EcoBossSpawnTotemEvent eggEvent = new EcoBossSpawnTotemEvent(boss, event.getPlayer(), event.getBlock().getLocation(), placedTotem);
+
+                            this.getPlugin().getServer().getPluginManager().callEvent(eggEvent);
+
+                            if (!eggEvent.isCancelled()) {
                                 block1.setType(Material.AIR);
                                 block2.setType(Material.AIR);
                                 block3.setType(Material.AIR);
-
                                 boss.spawn(event.getBlock().getLocation());
                             }
                         }
@@ -66,3 +86,69 @@ public class SpawnListeners extends PluginDependent implements Listener {
             }
         }
     }
+
+    @EventHandler
+    public void spawnEgg(@NotNull final PlayerInteractEvent event) {
+        if (event.getAction() != Action.RIGHT_CLICK_BLOCK) {
+            return;
+        }
+
+        ItemStack item = event.getItem();
+        if (item == null) {
+            return;
+        }
+
+        ItemMeta meta = item.getItemMeta();
+        if (meta == null) {
+            return;
+        }
+
+        PersistentDataContainer container = meta.getPersistentDataContainer();
+        if (!container.has(this.getPlugin().getNamespacedKeyFactory().create("spawn_egg"), PersistentDataType.STRING)) {
+            return;
+        }
+
+        String id = container.get(this.getPlugin().getNamespacedKeyFactory().create("spawn_egg"), PersistentDataType.STRING);
+        if (id == null) {
+            return;
+        }
+
+        EcoBoss boss = EcoBosses.getByName(id);
+        if (boss == null) {
+            return;
+        }
+
+        event.setCancelled(true);
+        event.setUseItemInHand(Event.Result.DENY);
+
+        if (!boss.areRequirementsMet(event.getPlayer())) {
+            event.getPlayer().sendMessage(this.getPlugin().getLangYml().getMessage("requirements-not-met"));
+            return;
+        }
+
+        EcoBossSpawnEggEvent eggEvent = new EcoBossSpawnEggEvent(boss, event.getPlayer(), event.getClickedBlock().getLocation(), item);
+
+        this.getPlugin().getServer().getPluginManager().callEvent(eggEvent);
+
+        if (eggEvent.isCancelled()) {
+            return;
+        }
+
+        item.setAmount(item.getAmount() - 1);
+
+        if (event.getHand() == EquipmentSlot.HAND) {
+            ItemStack hand = event.getPlayer().getInventory().getItemInMainHand();
+            hand.setAmount(hand.getAmount() - 1);
+        } else {
+            ItemStack hand = event.getPlayer().getInventory().getItemInOffHand();
+            hand.setAmount(hand.getAmount() - 1);
+        }
+
+        Block block = event.getClickedBlock();
+        if (block == null) {
+            return;
+        }
+
+        boss.spawn(block.getLocation().add(0, 1.5, 0));
+    }
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/tick/BossTicker.java

@@ -3,6 +3,7 @@ package com.willfp.ecobosses.bosses.tick;
 import com.willfp.ecobosses.bosses.EcoBoss;
 import org.bukkit.entity.LivingEntity;
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
 public interface BossTicker {
     /**
@@ -24,7 +25,7 @@ public interface BossTicker {
      * @param tick   The current tick: counts up from zero.
      */
     default void onDeath(@NotNull EcoBoss boss,
-                         @NotNull LivingEntity entity,
+                         @Nullable LivingEntity entity,
                          long tick) {
         // Can be overridden when needed.
     }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/tick/tickers/BossBarTicker.java

@@ -1,12 +1,16 @@
 package com.willfp.ecobosses.bosses.tick.tickers;
 
+import com.willfp.eco.util.PlayerUtils;
+import com.willfp.eco.util.StringUtils;
 import com.willfp.ecobosses.bosses.EcoBoss;
 import com.willfp.ecobosses.bosses.tick.BossTicker;
+import net.kyori.adventure.bossbar.BossBar;
+import org.bukkit.Bukkit;
 import org.bukkit.attribute.Attribute;
-import org.bukkit.boss.BossBar;
 import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Player;
 import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
 
 public class BossBarTicker implements BossTicker {
     /**
@@ -34,14 +38,16 @@ public class BossBarTicker implements BossTicker {
     public void tick(@NotNull final EcoBoss boss,
                      @NotNull final LivingEntity entity,
                      final long tick) {
-        bossBar.setTitle(entity.getCustomName());
+        bossBar.name(StringUtils.toComponent(entity.getCustomName()));
-        bossBar.setProgress(entity.getHealth() / entity.getAttribute(Attribute.GENERIC_MAX_HEALTH).getValue());
+        bossBar.progress((float) (entity.getHealth() / entity.getAttribute(Attribute.GENERIC_MAX_HEALTH).getValue()));
 
         if (tick % 40 == 0) {
-            bossBar.getPlayers().forEach(bossBar::removePlayer);
+            for (Player player : Bukkit.getOnlinePlayers()) {
+                PlayerUtils.getAudience(player).hideBossBar(bossBar);
+            }
             entity.getNearbyEntities(radius, radius, radius).forEach(entity1 -> {
                 if (entity1 instanceof Player) {
-                    bossBar.addPlayer((Player) entity1);
+                    PlayerUtils.getAudience((Player) entity1).showBossBar(bossBar);
                 }
             });
         }
@@ -49,9 +55,10 @@ public class BossBarTicker implements BossTicker {
 
     @Override
     public void onDeath(@NotNull final EcoBoss boss,
-                        @NotNull final LivingEntity entity,
+                        @Nullable final LivingEntity entity,
                         final long tick) {
-        bossBar.getPlayers().forEach(bossBar::removePlayer);
+        for (Player player : Bukkit.getOnlinePlayers()) {
-        bossBar.setVisible(false);
+            PlayerUtils.getAudience(player).hideBossBar(bossBar);
+        }
     }
 }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/tick/tickers/DeathTimeTicker.java

@@ -0,0 +1,35 @@
+package com.willfp.ecobosses.bosses.tick.tickers;
+
+import com.willfp.ecobosses.bosses.EcoBoss;
+import com.willfp.ecobosses.bosses.tick.BossTicker;
+import com.willfp.ecobosses.bosses.util.obj.OptionedSound;
+import org.bukkit.Bukkit;
+import org.bukkit.entity.LivingEntity;
+import org.jetbrains.annotations.NotNull;
+
+public class DeathTimeTicker implements BossTicker {
+    @Override
+    public void tick(@NotNull final EcoBoss boss,
+                     @NotNull final LivingEntity entity,
+                     final long tick) {
+        if (boss.getTimeToLive() < 0) {
+            return;
+        }
+
+        int timeLeft;
+        timeLeft = (int) (entity.getMetadata("death-time").get(0).asLong() - System.currentTimeMillis());
+        timeLeft = (int) Math.ceil(timeLeft / 1000D);
+        if (timeLeft <= 0) {
+            entity.remove();
+            boss.removeLivingBoss(entity);
+
+            for (String despawnMessage : boss.getDespawnMessages()) {
+                Bukkit.broadcastMessage(despawnMessage);
+            }
+
+            for (OptionedSound sound : boss.getDespawnSounds()) {
+                entity.getWorld().playSound(entity.getLocation(), sound.sound(), sound.volume(), sound.pitch());
+            }
+        }
+    }
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/tick/tickers/HealthPlaceholderTicker.java

@@ -1,16 +0,0 @@
-package com.willfp.ecobosses.bosses.tick.tickers;
-
-import com.willfp.eco.util.StringUtils;
-import com.willfp.ecobosses.bosses.EcoBoss;
-import com.willfp.ecobosses.bosses.tick.BossTicker;
-import org.bukkit.entity.LivingEntity;
-import org.jetbrains.annotations.NotNull;
-
-public class HealthPlaceholderTicker implements BossTicker {
-    @Override
-    public void tick(@NotNull final EcoBoss boss,
-                     @NotNull final LivingEntity entity,
-                     final long tick) {
-        entity.setCustomName(boss.getDisplayName().replace("%health%", StringUtils.internalToString(entity.getHealth())));
-    }
-}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/tick/tickers/NamePlaceholderTicker.java

@@ -0,0 +1,30 @@
+package com.willfp.ecobosses.bosses.tick.tickers;
+
+import com.willfp.eco.util.StringUtils;
+import com.willfp.ecobosses.bosses.EcoBoss;
+import com.willfp.ecobosses.bosses.tick.BossTicker;
+import org.bukkit.entity.LivingEntity;
+import org.jetbrains.annotations.NotNull;
+
+public class NamePlaceholderTicker implements BossTicker {
+    @Override
+    public void tick(@NotNull final EcoBoss boss,
+                     @NotNull final LivingEntity entity,
+                     final long tick) {
+        int timeLeft = -1;
+        if (boss.getTimeToLive() > 0) {
+            timeLeft = (int) (entity.getMetadata("death-time").get(0).asLong() - System.currentTimeMillis());
+            timeLeft = (int) Math.ceil(timeLeft / 1000D);
+        }
+
+        String time = "";
+        if (timeLeft > 0) {
+            time = String.format("%d:%02d", timeLeft/60, timeLeft%60);
+        }
+        entity.setCustomName(
+                boss.getDisplayName()
+                        .replace("%health%", StringUtils.internalToString(entity.getHealth()))
+                        .replace("%time%", time)
+        );
+    }
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/util/BossUtils.java

@@ -5,7 +5,14 @@ import com.willfp.ecobosses.bosses.EcoBoss;
 import com.willfp.ecobosses.bosses.EcoBosses;
 import com.willfp.ecobosses.bosses.util.obj.DamagerProperty;
 import lombok.experimental.UtilityClass;
+import org.bukkit.Bukkit;
+import org.bukkit.World;
+import org.bukkit.boss.BossBar;
+import org.bukkit.boss.KeyedBossBar;
+import org.bukkit.entity.Entity;
 import org.bukkit.entity.LivingEntity;
+import org.bukkit.entity.Player;
+import org.bukkit.entity.Projectile;
 import org.bukkit.persistence.PersistentDataType;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
@@ -63,9 +70,86 @@ public class BossUtils {
         }
         assert topDamagers != null;
 
-        topDamagers.sort(Comparator.comparingDouble(DamagerProperty::getDamage));
+        topDamagers.sort(Comparator.comparingDouble(DamagerProperty::damage));
         Collections.reverse(topDamagers);
 
         return topDamagers;
     }
+
+    /**
+     * Kill all bosses.
+     *
+     * @return The amount of bosses killed.
+     */
+    public int killAllBosses() {
+        return killAllBosses(false);
+    }
+
+    /**
+     * Kill all bosses.
+     *
+     * @param force If all entities should be checked for being bosses.
+     * @return The amount of bosses killed.
+     */
+    public int killAllBosses(final boolean force) {
+        int amount = 0;
+        for (EcoBoss boss : EcoBosses.values()) {
+            for (LivingEntity entity : boss.getLivingBosses().keySet()) {
+                assert entity != null;
+                entity.damage(10000000);
+                amount++;
+            }
+        }
+
+        if (force) {
+            for (World world : Bukkit.getWorlds()) {
+                for (Entity entity : world.getEntities()) {
+                    if (!(entity instanceof LivingEntity)) {
+                        continue;
+                    }
+
+                    if (BossUtils.getBoss((LivingEntity) entity) == null) {
+                        continue;
+                    }
+
+                    entity.remove();
+                }
+            }
+        }
+
+        List<KeyedBossBar> bars = new ArrayList<>();
+        Bukkit.getBossBars().forEachRemaining(bars::add);
+        for (KeyedBossBar bar : bars) {
+            if (bar.getKey().toString().startsWith("ecobosses:boss")) {
+                BossBar bossBar = Bukkit.getBossBar(bar.getKey());
+                assert bossBar != null;
+                bossBar.removeAll();
+                bossBar.setVisible(false);
+                Bukkit.removeBossBar(bar.getKey());
+            }
+        }
+
+        return amount;
+    }
+
+    /**
+     * Get player from entity if player or projectile.
+     *
+     * @param entity The entity.
+     * @return The player, or null if not a player.
+     */
+    @Nullable
+    public Player getPlayerFromEntity(@NotNull final Entity entity) {
+        Player player = null;
+
+        if (entity instanceof Player) {
+            player = (Player) entity;
+        } else if (entity instanceof Projectile) {
+            if (((Projectile) entity).getShooter() instanceof Player) {
+                player = (Player) ((Projectile) entity).getShooter();
+            }
+        }
+
+        return player;
+    }
 }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/util/bosstype/BossEntityUtils.java

@@ -1,12 +1,18 @@
 package com.willfp.ecobosses.bosses.util.bosstype;
 
-import com.willfp.ecobosses.proxy.util.CustomEntities;
+import io.lumine.xikage.mythicmobs.MythicMobs;
-import com.willfp.ecobosses.proxy.util.CustomEntity;
+import io.lumine.xikage.mythicmobs.mobs.MythicMob;
+import lombok.Getter;
+import lombok.Setter;
 import lombok.experimental.UtilityClass;
+import org.bukkit.entity.Creeper;
 import org.bukkit.entity.EntityType;
 import org.bukkit.entity.LivingEntity;
+import org.bukkit.entity.Zombie;
 import org.jetbrains.annotations.NotNull;
 
+import java.util.Arrays;
+
 @UtilityClass
 @SuppressWarnings("unchecked")
 public class BossEntityUtils {
@@ -16,18 +22,36 @@ public class BossEntityUtils {
      * @param id The name.
      * @return The boss type.
      */
-    public static BossType getBossType(@NotNull final String id) {
+    public static BossType getBossType(@NotNull String id) {
+
+        if (id.startsWith("mythicmobs:")) {
+            int level;
+
+            try {
+                level = Integer.parseInt(Arrays.stream(id.split("_")).toList().get(id.split("_").length - 1));
+            } catch (NumberFormatException exception) {
+                level = 1;
+            }
+
+            MythicMob mob = MythicMobs.inst().getMobManager().getMythicMob(id.replace("mythicmobs:", "")
+                    .replace("_" + level, ""));
+
+            if (mob != null) {
+                return new MythicMobsBossType(mob, level);
+            }
+        }
+
+        if (id.equalsIgnoreCase("charged_creeper")) {
+            return new ChargedCreeperBossType();
+        }
+
         try {
             Class<? extends LivingEntity> type = (Class<? extends LivingEntity>) EntityType.valueOf(id.toUpperCase()).getEntityClass();
             assert type != null;
             return new VanillaBossType(type);
-        } catch (IllegalArgumentException e) {
+        } catch (IllegalArgumentException ignored) {
-            Class<? extends CustomEntity<? extends LivingEntity>> proxy = CustomEntities.getEntityClass(id.toLowerCase());
-            if (proxy != null) {
-                return new CustomBossType(proxy);
-            }
         }
 
-        return null;
+        return new VanillaBossType(Zombie.class);
     }
 }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/util/bosstype/ChargedCreeperBossType.java

@@ -0,0 +1,30 @@
+package com.willfp.ecobosses.bosses.util.bosstype;
+
+import org.bukkit.Location;
+import org.bukkit.entity.Creeper;
+import org.bukkit.entity.LivingEntity;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.Objects;
+
+class ChargedCreeperBossType extends VanillaBossType {
+    /**
+     * Create new Charged Creeper boss type.
+     */
+    ChargedCreeperBossType() {
+        super(Creeper.class);
+    }
+
+    /**
+     * Spawn a charged creeper.
+     *
+     * @param location The location.
+     * @return The entity.
+     */
+    @Override
+    public LivingEntity spawnBossEntity(@NotNull final Location location) {
+        Creeper creeper = Objects.requireNonNull(location.getWorld()).spawn(location, Creeper.class);
+        creeper.setPowered(true);
+        return creeper;
+    }
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/util/bosstype/CustomBossType.java

@@ -1,29 +0,0 @@
-package com.willfp.ecobosses.bosses.util.bosstype;
-
-import com.willfp.ecobosses.proxy.proxies.CustomEntitySpawnerProxy;
-import com.willfp.ecobosses.proxy.util.CustomEntity;
-import com.willfp.ecobosses.util.ProxyUtils;
-import org.bukkit.Location;
-import org.bukkit.entity.LivingEntity;
-import org.jetbrains.annotations.NotNull;
-
-class CustomBossType extends BossType {
-    /**
-     * The entity type.
-     */
-    private final Class<? extends CustomEntity<? extends LivingEntity>> entityClass;
-
-    /**
-     * Create new vanilla boss type.
-     *
-     * @param entityClass The entity class.
-     */
-    CustomBossType(@NotNull final Class<? extends CustomEntity<? extends LivingEntity>> entityClass) {
-        this.entityClass = entityClass;
-    }
-
-    @Override
-    public LivingEntity spawnBossEntity(@NotNull final Location location) {
-        return ProxyUtils.getProxy(CustomEntitySpawnerProxy.class).spawnCustomEntity(entityClass, location);
-    }
-}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/util/bosstype/MythicMobsBossType.java

@@ -0,0 +1,46 @@
+package com.willfp.ecobosses.bosses.util.bosstype;
+
+import io.lumine.xikage.mythicmobs.MythicMobs;
+import io.lumine.xikage.mythicmobs.adapters.AbstractLocation;
+import io.lumine.xikage.mythicmobs.adapters.AbstractWorld;
+import io.lumine.xikage.mythicmobs.api.exceptions.InvalidMobTypeException;
+import io.lumine.xikage.mythicmobs.mobs.MythicMob;
+import org.bukkit.Location;
+import org.bukkit.entity.LivingEntity;
+import org.jetbrains.annotations.NotNull;
+
+public class MythicMobsBossType extends BossType {
+
+    /**
+     * The entity type.
+     */
+    private final MythicMob boss;
+
+    /**
+     * Level of MythicMobs mob
+     */
+    private final int level;
+
+    /**
+     * Create new vanilla boss type.
+     *
+     * @param boss The MythicMob.
+     */
+    public MythicMobsBossType(MythicMob boss, int level) {
+        this.boss = boss;
+        this.level = level;
+    }
+
+
+    @Override
+    public LivingEntity spawnBossEntity(@NotNull Location location) {
+        try {
+            return (LivingEntity) MythicMobs.inst().getAPIHelper().spawnMythicMob(boss, location, level);
+        } catch (InvalidMobTypeException e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/util/bosstype/VanillaBossType.java

@@ -1,6 +1,7 @@
 package com.willfp.ecobosses.bosses.util.bosstype;
 
 import org.bukkit.Location;
+import org.bukkit.entity.Creeper;
 import org.bukkit.entity.LivingEntity;
 import org.jetbrains.annotations.NotNull;
 
@@ -23,6 +24,7 @@ class VanillaBossType extends BossType {
 
     @Override
     public LivingEntity spawnBossEntity(@NotNull final Location location) {
-        return Objects.requireNonNull(location.getWorld()).spawn(location, entityClass);
+        LivingEntity result = Objects.requireNonNull(location.getWorld()).spawn(location, entityClass);
+        return result;
     }
 }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/util/obj/ArgumentedEffectName.java

@@ -0,0 +1,8 @@
+package com.willfp.ecobosses.bosses.util.obj;
+
+import org.jetbrains.annotations.NotNull;
+
+import java.util.List;
+
+public record ArgumentedEffectName(@NotNull String name, @NotNull List<String> args) {
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/util/obj/BossbarProperties.java

@@ -1,18 +1,7 @@
 package com.willfp.ecobosses.bosses.util.obj;
 
-import lombok.Data;
+import net.kyori.adventure.bossbar.BossBar;
-import org.bukkit.boss.BarColor;
-import org.bukkit.boss.BarStyle;
 
-@Data
+public record BossbarProperties(BossBar.Color color, BossBar.Overlay style) {
-public class BossbarProperties {
-    /**
-     * The BossBar color.
-     */
-    private final BarColor color;
 
-    /**
-     * The BossBar style.
-     */
-    private final BarStyle style;
 }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/util/obj/DamagerProperty.java

@@ -1,18 +1,7 @@
 package com.willfp.ecobosses.bosses.util.obj;
 
-import lombok.Data;
-
 import java.util.UUID;
 
-@Data
+public record DamagerProperty(UUID playerUUID, double damage) {
-public class DamagerProperty {
-    /**
-     * The player.
-     */
-    private final UUID playerUUID;
 
-    /**
-     * The damage.
-     */
-    private final double damage;
 }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/util/obj/EquipmentPiece.java

@@ -0,0 +1,8 @@
+package com.willfp.ecobosses.bosses.util.obj;
+
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.NotNull;
+
+public record EquipmentPiece(@NotNull ItemStack itemStack,
+                             double chance) {
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/util/obj/ExperienceOptions.java

@@ -2,29 +2,7 @@ package com.willfp.ecobosses.bosses.util.obj;
 
 import com.willfp.eco.util.NumberUtils;
 
-public class ExperienceOptions {
+public record ExperienceOptions(int minimum, int maximum) {
-    /**
-     * The minimum xp to drop.
-     */
-    private final int minimum;
-
-    /**
-     * The maximum xp to drop.
-     */
-    private final int maximum;
-
-    /**
-     * Create new experience options.
-     *
-     * @param minimum Minimum xp.
-     * @param maximum Maximum xp.
-     */
-    public ExperienceOptions(final int minimum,
-                             final int maximum) {
-        this.minimum = minimum;
-        this.maximum = maximum;
-    }
-
     /**
      * Generate an exp amount.
      *

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/util/obj/ImmunityOptions.java

@@ -1,31 +1,8 @@
 package com.willfp.ecobosses.bosses.util.obj;
 
-import lombok.Data;
+public record ImmunityOptions(boolean immuneToFire,
-
+                              boolean immuneToSuffocation,
-@Data
+                              boolean immuneToDrowning,
-public class ImmunityOptions {
+                              boolean immuneToProjectiles,
-    /**
+                              boolean immuneToExplosions) {
-     * If is immune to fire.
-     */
-    private final boolean immuneToFire;
-
-    /**
-     * If is immune to suffocation.
-     */
-    private final boolean immuneToSuffocation;
-
-    /**
-     * If is immune to drowning.
-     */
-    private final boolean immuneToDrowning;
-
-    /**
-     * If is immune to projectiles.
-     */
-    private final boolean immuneToProjectiles;
-
-    /**
-     * If is immune to explosions.
-     */
-    private final boolean immuneToExplosions;
 }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/util/obj/OptionedSound.java

@@ -1,40 +1,9 @@
 package com.willfp.ecobosses.bosses.util.obj;
 
-import lombok.Getter;
 import org.bukkit.Sound;
-import org.jetbrains.annotations.NotNull;
 
-public class OptionedSound {
+public record OptionedSound(Sound sound,
-    /**
+                            float volume,
-     * The sound.
+                            float pitch) {
-     */
-    @Getter
-    private final Sound sound;
 
-    /**
-     * The volume.
-     */
-    @Getter
-    private final float volume;
-
-    /**
-     * The pitch, from 0.5 to 2.
-     */
-    @Getter
-    private final float pitch;
-
-    /**
-     * Create a new optioned sound.
-     *
-     * @param sound     The sound.
-     * @param volume    The volume.
-     * @param pitch     The pitch, from 0.5 to 2.
-     */
-    public OptionedSound(@NotNull final Sound sound,
-                         final float volume,
-                         final float pitch) {
-        this.sound = sound;
-        this.volume = volume;
-        this.pitch = pitch;
-    }
 }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/bosses/util/obj/SpawnTotem.java

@@ -3,20 +3,7 @@ package com.willfp.ecobosses.bosses.util.obj;
 import lombok.Data;
 import org.bukkit.Material;
 
-@Data
+public record SpawnTotem(Material bottom,
-public class SpawnTotem {
+                         Material middle,
-    /**
+                         Material top) {
-     * The bottom block.
-     */
-    private final Material bottom;
-
-    /**
-     * The middle block.
-     */
-    private final Material middle;
-
-    /**
-     * The top block.
-     */
-    private final Material top;
 }

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/commands/CommandEbdrop.java

@@ -1,42 +0,0 @@
-package com.willfp.ecobosses.commands;
-
-import com.willfp.eco.core.command.AbstractCommand;
-import com.willfp.ecobosses.EcoBossesPlugin;
-import org.bukkit.Bukkit;
-import org.bukkit.command.CommandSender;
-import org.bukkit.configuration.file.YamlConfiguration;
-import org.bukkit.entity.Player;
-import org.bukkit.inventory.ItemStack;
-import org.jetbrains.annotations.NotNull;
-
-import java.nio.charset.StandardCharsets;
-import java.util.Base64;
-import java.util.List;
-
-public class CommandEbdrop extends AbstractCommand {
-    /**
-     * Instantiate a new executor for /ebdrop.
-     *
-     * @param plugin The plugin to manage the execution for.
-     */
-    public CommandEbdrop(@NotNull final EcoBossesPlugin plugin) {
-        super(plugin, "ebdrop", "ecobosses.ebdrop", true);
-    }
-
-    @Override
-    public void onExecute(@NotNull final CommandSender sender,
-                          @NotNull final List<String> args) {
-        Player player = (Player) sender;
-        ItemStack itemStack = player.getInventory().getItemInMainHand();
-        String key = "drop-key";
-        YamlConfiguration jank = new YamlConfiguration();
-        jank.set(key, itemStack);
-        String configString = jank.saveToString();
-        String dropString = Base64.getEncoder().encodeToString(configString.getBytes(StandardCharsets.UTF_8));
-
-        Bukkit.getLogger().info("Copy this into the drops section of your boss yml!");
-        Bukkit.getLogger().info("\n" + dropString);
-
-        player.sendMessage(this.getPlugin().getLangYml().getMessage("sent-drop"));
-    }
-}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/commands/CommandEbkillall.java

@@ -1,40 +0,0 @@
-package com.willfp.ecobosses.commands;
-
-import com.willfp.eco.core.command.AbstractCommand;
-import com.willfp.ecobosses.EcoBossesPlugin;
-import com.willfp.ecobosses.bosses.EcoBoss;
-import com.willfp.ecobosses.bosses.EcoBosses;
-import org.bukkit.Bukkit;
-import org.bukkit.command.CommandSender;
-import org.bukkit.entity.LivingEntity;
-import org.jetbrains.annotations.NotNull;
-
-import java.util.List;
-import java.util.UUID;
-
-public class CommandEbkillall extends AbstractCommand {
-    /**
-     * Instantiate a new executor for /ebspawn.
-     *
-     * @param plugin The plugin to manage the execution for.
-     */
-    public CommandEbkillall(@NotNull final EcoBossesPlugin plugin) {
-        super(plugin, "ebkillall", "ecobosses.killall", false);
-    }
-
-    @Override
-    public void onExecute(@NotNull final CommandSender sender,
-                          @NotNull final List<String> args) {
-        int amount = 0;
-        for (EcoBoss boss : EcoBosses.values()) {
-            for (UUID uuid : boss.getLivingBosses().keySet()) {
-                LivingEntity entity = (LivingEntity) Bukkit.getEntity(uuid);
-                assert entity != null;
-                entity.damage(10000000);
-                amount++;
-            }
-        }
-
-        sender.sendMessage(this.getPlugin().getLangYml().getMessage("killall").replace("%amount%", String.valueOf(amount)));
-    }
-}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/commands/CommandEbreload.java

@@ -1,27 +0,0 @@
-package com.willfp.ecobosses.commands;
-
-import com.willfp.eco.core.command.AbstractCommand;
-import com.willfp.ecobosses.EcoBossesPlugin;
-import org.bukkit.command.CommandSender;
-import org.jetbrains.annotations.NotNull;
-
-import java.util.List;
-
-public class CommandEbreload extends AbstractCommand {
-    /**
-     * Instantiate a new executor for /ebreload.
-     *
-     * @param plugin The plugin to manage the execution for.
-     */
-    public CommandEbreload(@NotNull final EcoBossesPlugin plugin) {
-        super(plugin, "ebreload", "ecobosses.reload", false);
-    }
-
-    @Override
-    public void onExecute(@NotNull final CommandSender sender,
-                          @NotNull final List<String> args) {
-        this.getPlugin().reload();
-        this.getPlugin().reload();
-        sender.sendMessage(this.getPlugin().getLangYml().getMessage("reloaded"));
-    }
-}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/commands/CommandEbspawn.java

@@ -1,138 +0,0 @@
-package com.willfp.ecobosses.commands;
-
-import com.willfp.eco.core.command.AbstractCommand;
-import com.willfp.eco.core.command.AbstractTabCompleter;
-import com.willfp.ecobosses.EcoBossesPlugin;
-import com.willfp.ecobosses.bosses.EcoBoss;
-import com.willfp.ecobosses.bosses.EcoBosses;
-import org.bukkit.Bukkit;
-import org.bukkit.Location;
-import org.bukkit.World;
-import org.bukkit.command.CommandSender;
-import org.bukkit.entity.Player;
-import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
-
-import java.util.List;
-
-public class CommandEbspawn extends AbstractCommand {
-    /**
-     * Instantiate a new executor for /ebspawn.
-     *
-     * @param plugin The plugin to manage the execution for.
-     */
-    public CommandEbspawn(@NotNull final EcoBossesPlugin plugin) {
-        super(plugin, "ebspawn", "ecobosses.ebspawn", false);
-    }
-
-    @Override
-    @Nullable
-    public AbstractTabCompleter getTab() {
-        return new TabCompleterEbspawn(this);
-    }
-
-    @Override
-    public void onExecute(@NotNull final CommandSender sender,
-                          @NotNull final List<String> args) {
-        if (args.isEmpty()) {
-            sender.sendMessage(this.getPlugin().getLangYml().getMessage("specify-boss"));
-            return;
-        }
-
-        String bossName = args.get(0);
-
-        EcoBoss boss = EcoBosses.getByName(bossName.toLowerCase());
-
-        if (boss == null) {
-            sender.sendMessage(this.getPlugin().getLangYml().getMessage("specify-boss"));
-            return;
-        }
-
-        Location location = null;
-
-        if (sender instanceof Player) {
-            location = ((Player) sender).getLocation();
-        }
-
-        if (args.size() >= 4) {
-            String xString = args.get(1);
-            String yString = args.get(2);
-            String zString = args.get(3);
-
-            double xPos;
-            double yPos;
-            double zPos;
-
-            if (xString.startsWith("~") && sender instanceof Player) {
-                String xDiff = xString.replace("~", "");
-                String yDiff = yString.replace("~", "");
-                String zDiff = zString.replace("~", "");
-
-                if (xDiff.isEmpty()) {
-                    xPos = ((Player) sender).getLocation().getX();
-                } else {
-                    try {
-                        xPos = ((Player) sender).getLocation().getX() + Double.parseDouble(xDiff);
-                    } catch (NumberFormatException e) {
-                        xPos = ((Player) sender).getLocation().getX();
-                    }
-                }
-
-                if (yDiff.isEmpty()) {
-                    yPos = ((Player) sender).getLocation().getY();
-                } else {
-                    try {
-                        yPos = ((Player) sender).getLocation().getY() + Double.parseDouble(yDiff);
-                    } catch (NumberFormatException e) {
-                        yPos = ((Player) sender).getLocation().getY();
-                    }
-                }
-
-                if (zDiff.isEmpty()) {
-                    zPos = ((Player) sender).getLocation().getZ();
-                } else {
-                    try {
-                        zPos = ((Player) sender).getLocation().getZ() + Double.parseDouble(yDiff);
-                    } catch (NumberFormatException e) {
-                        zPos = ((Player) sender).getLocation().getZ();
-                    }
-                }
-            } else {
-                try {
-                    xPos = Double.parseDouble(xString);
-                    yPos = Double.parseDouble(yString);
-                    zPos = Double.parseDouble(zString);
-                } catch (NumberFormatException e) {
-                    sender.sendMessage(this.getPlugin().getLangYml().getMessage("invalid-location"));
-                    return;
-                }
-            }
-
-            location = new Location(null, xPos, yPos, zPos);
-        }
-
-        World world = null;
-        if (sender instanceof Player) {
-            world = ((Player) sender).getWorld();
-        }
-
-        if (args.size() >= 5) {
-            world = Bukkit.getWorld(args.get(4));
-        }
-
-        if (location == null) {
-            sender.sendMessage(this.getPlugin().getLangYml().getMessage("invalid-location"));
-            return;
-        }
-
-        location.setWorld(world);
-
-        if (world == null) {
-            sender.sendMessage(this.getPlugin().getLangYml().getMessage("invalid-world"));
-            return;
-        }
-
-        boss.spawn(location);
-        sender.sendMessage(this.getPlugin().getLangYml().getMessage("spawned"));
-    }
-}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/commands/CommandEcobosses.java

@@ -0,0 +1,28 @@
+package com.willfp.ecobosses.commands;
+
+import com.willfp.eco.core.command.CommandHandler;
+import com.willfp.eco.core.command.impl.PluginCommand;
+import com.willfp.ecobosses.EcoBossesPlugin;
+import org.jetbrains.annotations.NotNull;
+
+public class CommandEcobosses extends PluginCommand {
+    /**
+     * Instantiate a new executor for /ebdrop.
+     *
+     * @param plugin The plugin to manage the execution for.
+     */
+    public CommandEcobosses(@NotNull final EcoBossesPlugin plugin) {
+        super(plugin, "ecobosses", "ecobosses.command.ecobosses", false);
+        this.addSubcommand(new CommandReload(plugin))
+                .addSubcommand(new CommandKillall(plugin))
+                .addSubcommand(new CommandSpawn(plugin))
+                .addSubcommand(new CommandGive(plugin));
+    }
+
+    @Override
+    public CommandHandler getHandler() {
+        return (sender, args) -> {
+            sender.sendMessage(this.getPlugin().getLangYml().getMessage("invalid-command"));
+        };
+    }
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/commands/CommandGive.java

@@ -0,0 +1,151 @@
+package com.willfp.ecobosses.commands;
+
+
+import com.willfp.eco.core.EcoPlugin;
+import com.willfp.eco.core.command.CommandHandler;
+import com.willfp.eco.core.command.TabCompleteHandler;
+import com.willfp.eco.core.command.impl.Subcommand;
+import com.willfp.eco.core.config.updating.ConfigUpdater;
+import com.willfp.ecobosses.bosses.EcoBoss;
+import com.willfp.ecobosses.bosses.EcoBosses;
+import org.bukkit.Bukkit;
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.util.StringUtil;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class CommandGive extends Subcommand {
+    /**
+     * The cached names.
+     */
+    private static final List<String> BOSS_NAMES = new ArrayList<>();
+
+    /**
+     * The cached numbers.
+     */
+    private static final List<String> NUMBERS = Arrays.asList(
+            "1",
+            "2",
+            "3",
+            "4",
+            "5",
+            "10",
+            "32",
+            "64"
+    );
+
+    /**
+     * Instantiate a new command handler.
+     *
+     * @param plugin The plugin for the commands to listen for.
+     */
+    public CommandGive(@NotNull final EcoPlugin plugin) {
+        super(plugin, "give", "ecobosses.command.give", false);
+    }
+
+    /**
+     * Called on reload.
+     */
+    @ConfigUpdater
+    public static void reload() {
+        BOSS_NAMES.clear();
+        BOSS_NAMES.addAll(EcoBosses.values().stream()
+                .filter(boss -> boss.getSpawnEgg() != null)
+                .map(EcoBoss::getName)
+                .collect(Collectors.toList()));
+    }
+
+    @Override
+    public CommandHandler getHandler() {
+        return (sender, args) -> {
+            if (args.isEmpty()) {
+                sender.sendMessage(this.getPlugin().getLangYml().getMessage("needs-player"));
+                return;
+            }
+
+            if (args.size() == 1) {
+                sender.sendMessage(this.getPlugin().getLangYml().getMessage("needs-boss"));
+                return;
+            }
+
+            int amount = 1;
+
+            if (args.size() > 2) {
+                try {
+                    amount = Integer.parseInt(args.get(2));
+                } catch (NumberFormatException ignored) {
+                    // do nothing
+                }
+            }
+
+            String recieverName = args.get(0);
+            Player reciever = Bukkit.getPlayer(recieverName);
+
+            if (reciever == null) {
+                sender.sendMessage(this.getPlugin().getLangYml().getMessage("invalid-player"));
+                return;
+            }
+
+            String key = args.get(1);
+
+            EcoBoss boss = EcoBosses.getByName(key);
+
+            if (boss == null || boss.getSpawnEgg() == null) {
+                sender.sendMessage(this.getPlugin().getLangYml().getMessage("invalid-boss"));
+                return;
+            }
+
+            String message = this.getPlugin().getLangYml().getMessage("give-success");
+            message = message.replace("%boss%", boss.getName()).replace("%recipient%", reciever.getName());
+            sender.sendMessage(message);
+
+            ItemStack itemStack = boss.getSpawnEgg();
+            itemStack.setAmount(amount);
+            reciever.getInventory().addItem(itemStack);
+        };
+    }
+
+    @Override
+    public TabCompleteHandler getTabCompleter() {
+        return (sender, args) -> {
+            List<String> completions = new ArrayList<>();
+
+            if (args.isEmpty()) {
+                // Currently, this case is not ever reached
+                return BOSS_NAMES;
+            }
+
+            if (args.size() == 1) {
+                StringUtil.copyPartialMatches(args.get(0), Bukkit.getOnlinePlayers().stream().map(Player::getName).collect(Collectors.toList()), completions);
+                return completions;
+            }
+
+            if (args.size() == 2) {
+                StringUtil.copyPartialMatches(args.get(1), BOSS_NAMES, completions);
+
+                Collections.sort(completions);
+                return completions;
+            }
+
+            if (args.size() == 3) {
+                StringUtil.copyPartialMatches(args.get(2), NUMBERS, completions);
+
+                completions.sort((s1, s2) -> {
+                    int t1 = Integer.parseInt(s1);
+                    int t2 = Integer.parseInt(s2);
+                    return t1 - t2;
+                });
+
+                return completions;
+            }
+
+            return new ArrayList<>(0);
+        };
+    }
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/commands/CommandKillall.java

@@ -0,0 +1,30 @@
+package com.willfp.ecobosses.commands;
+
+import com.willfp.eco.core.command.CommandHandler;
+import com.willfp.eco.core.command.impl.Subcommand;
+import com.willfp.ecobosses.EcoBossesPlugin;
+import com.willfp.ecobosses.bosses.util.BossUtils;
+import org.jetbrains.annotations.NotNull;
+
+public class CommandKillall extends Subcommand {
+    /**
+     * Instantiate a new executor for /ebspawn.
+     *
+     * @param plugin The plugin to manage the execution for.
+     */
+    public CommandKillall(@NotNull final EcoBossesPlugin plugin) {
+        super(plugin, "killall", "ecobosses.command.killall", false);
+    }
+
+    @Override
+    public CommandHandler getHandler() {
+        return (sender, args) -> {
+            boolean force = false;
+            if (args.size() == 1) {
+                force = args.get(0).equalsIgnoreCase("force");
+            }
+
+            sender.sendMessage(this.getPlugin().getLangYml().getMessage("killall").replace("%amount%", String.valueOf(BossUtils.killAllBosses(force))));
+        };
+    }
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/commands/CommandReload.java

@@ -0,0 +1,26 @@
+package com.willfp.ecobosses.commands;
+
+import com.willfp.eco.core.command.CommandHandler;
+import com.willfp.eco.core.command.impl.Subcommand;
+import com.willfp.ecobosses.EcoBossesPlugin;
+import org.jetbrains.annotations.NotNull;
+
+public class CommandReload extends Subcommand {
+    /**
+     * Instantiate a new executor for /ebreload.
+     *
+     * @param plugin The plugin to manage the execution for.
+     */
+    public CommandReload(@NotNull final EcoBossesPlugin plugin) {
+        super(plugin, "reload", "ecobosses.command.reload", false);
+    }
+
+    @Override
+    public CommandHandler getHandler() {
+        return (sender, args) -> {
+            this.getPlugin().reload();
+            this.getPlugin().reload();
+            sender.sendMessage(this.getPlugin().getLangYml().getMessage("reloaded"));
+        };
+    }
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/commands/CommandSpawn.java

@@ -0,0 +1,210 @@
+package com.willfp.ecobosses.commands;
+
+import com.willfp.eco.core.command.CommandHandler;
+import com.willfp.eco.core.command.TabCompleteHandler;
+import com.willfp.eco.core.command.impl.Subcommand;
+import com.willfp.eco.core.config.updating.ConfigUpdater;
+import com.willfp.ecobosses.EcoBossesPlugin;
+import com.willfp.ecobosses.bosses.EcoBoss;
+import com.willfp.ecobosses.bosses.EcoBosses;
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.entity.Player;
+import org.bukkit.util.StringUtil;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class CommandSpawn extends Subcommand {
+    /**
+     * The cached names.
+     */
+    private static final List<String> BOSS_NAMES = new ArrayList<>();
+
+    /**
+     * The cached numbers.
+     */
+    private static final List<String> TILDE = Arrays.asList(
+            "~"
+    );
+
+    /**
+     * Instantiate a new executor for /ebspawn.
+     *
+     * @param plugin The plugin to manage the execution for.
+     */
+    public CommandSpawn(@NotNull final EcoBossesPlugin plugin) {
+        super(plugin, "spawn", "ecobosses.command.spawn", false);
+        reload();
+    }
+
+    /**
+     * Called on reload.
+     */
+    @ConfigUpdater
+    public static void reload() {
+        BOSS_NAMES.clear();
+        BOSS_NAMES.addAll(EcoBosses.values().stream().map(EcoBoss::getName).collect(Collectors.toList()));
+    }
+
+    @Override
+    public CommandHandler getHandler() {
+        return (sender, args) -> {
+            if (args.isEmpty()) {
+                sender.sendMessage(this.getPlugin().getLangYml().getMessage("specify-boss"));
+                return;
+            }
+
+            String bossName = args.get(0);
+
+            EcoBoss boss = EcoBosses.getByName(bossName.toLowerCase());
+
+            if (boss == null) {
+                sender.sendMessage(this.getPlugin().getLangYml().getMessage("specify-boss"));
+                return;
+            }
+
+            Location location = null;
+
+            if (sender instanceof Player) {
+                location = ((Player) sender).getLocation();
+            }
+
+            if (args.size() >= 4) {
+                String xString = args.get(1);
+                String yString = args.get(2);
+                String zString = args.get(3);
+
+                double xPos;
+                double yPos;
+                double zPos;
+
+                if (xString.startsWith("~") && sender instanceof Player) {
+                    String xDiff = xString.replace("~", "");
+                    String yDiff = yString.replace("~", "");
+                    String zDiff = zString.replace("~", "");
+
+                    if (xDiff.isEmpty()) {
+                        xPos = ((Player) sender).getLocation().getX();
+                    } else {
+                        try {
+                            xPos = ((Player) sender).getLocation().getX() + Double.parseDouble(xDiff);
+                        } catch (NumberFormatException e) {
+                            xPos = ((Player) sender).getLocation().getX();
+                        }
+                    }
+
+                    if (yDiff.isEmpty()) {
+                        yPos = ((Player) sender).getLocation().getY();
+                    } else {
+                        try {
+                            yPos = ((Player) sender).getLocation().getY() + Double.parseDouble(yDiff);
+                        } catch (NumberFormatException e) {
+                            yPos = ((Player) sender).getLocation().getY();
+                        }
+                    }
+
+                    if (zDiff.isEmpty()) {
+                        zPos = ((Player) sender).getLocation().getZ();
+                    } else {
+                        try {
+                            zPos = ((Player) sender).getLocation().getZ() + Double.parseDouble(yDiff);
+                        } catch (NumberFormatException e) {
+                            zPos = ((Player) sender).getLocation().getZ();
+                        }
+                    }
+                } else {
+                    try {
+                        xPos = Double.parseDouble(xString);
+                        yPos = Double.parseDouble(yString);
+                        zPos = Double.parseDouble(zString);
+                    } catch (NumberFormatException e) {
+                        sender.sendMessage(this.getPlugin().getLangYml().getMessage("invalid-location"));
+                        return;
+                    }
+                }
+
+                location = new Location(null, xPos, yPos, zPos);
+            }
+
+            World world = null;
+            if (sender instanceof Player) {
+                world = ((Player) sender).getWorld();
+            }
+
+            if (args.size() >= 5) {
+                world = Bukkit.getWorld(args.get(4));
+            }
+
+            if (location == null) {
+                sender.sendMessage(this.getPlugin().getLangYml().getMessage("invalid-location"));
+                return;
+            }
+
+            location.setWorld(world);
+
+            if (world == null) {
+                sender.sendMessage(this.getPlugin().getLangYml().getMessage("invalid-world"));
+                return;
+            }
+
+            boss.spawn(location);
+            sender.sendMessage(this.getPlugin().getLangYml().getMessage("spawned"));
+        };
+    }
+
+    @Override
+    public TabCompleteHandler getTabCompleter() {
+        return (sender, args) -> {
+
+            List<String> completions = new ArrayList<>();
+
+            if (args.isEmpty()) {
+                // Currently, this case is not ever reached
+                return new ArrayList<>();
+            }
+
+            if (args.size() == 1) {
+                StringUtil.copyPartialMatches(args.get(0), BOSS_NAMES, completions);
+
+                Collections.sort(completions);
+                return completions;
+            }
+
+            if (args.size() == 2) {
+                StringUtil.copyPartialMatches(args.get(1), TILDE, completions);
+
+                Collections.sort(completions);
+                return completions;
+            }
+
+            if (args.size() == 3) {
+                StringUtil.copyPartialMatches(args.get(2), TILDE, completions);
+
+                Collections.sort(completions);
+                return completions;
+            }
+
+            if (args.size() == 4) {
+                StringUtil.copyPartialMatches(args.get(3), TILDE, completions);
+
+                Collections.sort(completions);
+                return completions;
+            }
+
+            if (args.size() == 5) {
+                StringUtil.copyPartialMatches(args.get(4), Bukkit.getWorlds().stream().map(World::getName).collect(Collectors.toList()), completions);
+
+                Collections.sort(completions);
+                return completions;
+            }
+
+            return new ArrayList<>(0);
+        };
+    }
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/commands/TabCompleterEbspawn.java

@@ -1,105 +0,0 @@
-package com.willfp.ecobosses.commands;
-
-import com.willfp.eco.core.command.AbstractTabCompleter;
-import com.willfp.eco.core.config.ConfigUpdater;
-import com.willfp.ecobosses.bosses.EcoBoss;
-import com.willfp.ecobosses.bosses.EcoBosses;
-import org.bukkit.Bukkit;
-import org.bukkit.World;
-import org.bukkit.command.CommandSender;
-import org.bukkit.util.StringUtil;
-import org.jetbrains.annotations.NotNull;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.List;
-import java.util.stream.Collectors;
-
-public class TabCompleterEbspawn extends AbstractTabCompleter {
-    /**
-     * The cached names.
-     */
-    private static final List<String> BOSS_NAMES = new ArrayList<>();
-
-    /**
-     * The cached numbers.
-     */
-    private static final List<String> TILDE = Arrays.asList(
-            "~"
-    );
-
-    /**
-     * Instantiate a new tab-completer for /ebspawn.
-     *
-     * @param command Instance of /ebspawn.
-     */
-    public TabCompleterEbspawn(@NotNull final CommandEbspawn command) {
-        super(command);
-        reload();
-    }
-
-    /**
-     * Called on reload.
-     */
-    @ConfigUpdater
-    public static void reload() {
-        BOSS_NAMES.clear();
-        BOSS_NAMES.addAll(EcoBosses.values().stream().map(EcoBoss::getName).collect(Collectors.toList()));
-    }
-
-    /**
-     * The execution of the tabcompleter.
-     *
-     * @param sender The sender of the command.
-     * @param args   The arguments of the command.
-     * @return A list of tab-completions.
-     */
-    @Override
-    public List<String> onTab(@NotNull final CommandSender sender,
-                              @NotNull final List<String> args) {
-        List<String> completions = new ArrayList<>();
-
-        if (args.isEmpty()) {
-            // Currently, this case is not ever reached
-            return new ArrayList<>();
-        }
-
-        if (args.size() == 1) {
-            StringUtil.copyPartialMatches(args.get(0), BOSS_NAMES, completions);
-
-            Collections.sort(completions);
-            return completions;
-        }
-
-        if (args.size() == 2) {
-            StringUtil.copyPartialMatches(args.get(1), TILDE, completions);
-
-            Collections.sort(completions);
-            return completions;
-        }
-
-        if (args.size() == 3) {
-            StringUtil.copyPartialMatches(args.get(2), TILDE, completions);
-
-            Collections.sort(completions);
-            return completions;
-        }
-
-        if (args.size() == 4) {
-            StringUtil.copyPartialMatches(args.get(3), TILDE, completions);
-
-            Collections.sort(completions);
-            return completions;
-        }
-
-        if (args.size() == 5) {
-            StringUtil.copyPartialMatches(args.get(4), Bukkit.getWorlds().stream().map(World::getName).collect(Collectors.toList()), completions);
-
-            Collections.sort(completions);
-            return completions;
-        }
-
-        return new ArrayList<>(0);
-    }
-}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/config/BaseBossConfig.java

@@ -1,10 +1,10 @@
 package com.willfp.ecobosses.config;
 
-import com.willfp.eco.core.config.ExtendableConfig;
+import com.willfp.eco.core.config.yaml.YamlExtendableConfig;
 import com.willfp.ecobosses.EcoBossesPlugin;
 import org.jetbrains.annotations.NotNull;
 
-public class BaseBossConfig extends ExtendableConfig {
+public class BaseBossConfig extends YamlExtendableConfig {
     /**
      * Create new EcoBoss config.
      *

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/config/CustomConfig.java

@@ -1,11 +1,11 @@
 package com.willfp.ecobosses.config;
 
-import com.willfp.eco.core.config.YamlConfig;
+import com.willfp.eco.core.config.yaml.YamlTransientConfig;
 import lombok.Getter;
 import org.bukkit.configuration.file.YamlConfiguration;
 import org.jetbrains.annotations.NotNull;
 
-public class CustomConfig extends YamlConfig {
+public class CustomConfig extends YamlTransientConfig {
     /**
      * The name of the config.
      */

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/events/EcoBossSpawnEggEvent.java

@@ -0,0 +1,59 @@
+package com.willfp.ecobosses.events;
+
+import com.willfp.ecobosses.bosses.EcoBoss;
+import org.bukkit.Location;
+import org.bukkit.entity.Player;
+import org.bukkit.event.HandlerList;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public class EcoBossSpawnEggEvent extends EcoBossSpawnEvent {
+    /**
+     * The egg item.
+     */
+    @NotNull
+    private final ItemStack egg;
+
+    /**
+     * Bukkit parity.
+     */
+    private static final HandlerList HANDLERS = new HandlerList();
+
+    /**
+     * Default constructor
+     *
+     * @param boss     - The boss to be spawned.
+     * @param player   - The player that spawned this boss (can be null)
+     * @param location - The location that boss will spawn at.
+     * @param egg - ItemStack that represents the egg.
+     */
+    public EcoBossSpawnEggEvent(@NotNull EcoBoss boss, @Nullable Player player, @NotNull Location location, @NotNull ItemStack egg) {
+        super(boss, player, location);
+        this.egg = egg;
+    }
+
+    @NotNull
+    public final ItemStack getEgg() {
+        return this.egg;
+    }
+
+    /**
+     * Bukkit parity.
+     *
+     * @return The handlers.
+     */
+    @Override
+    public @NotNull HandlerList getHandlers() {
+        return HANDLERS;
+    }
+
+    /**
+     * Bukkit parity.
+     *
+     * @return The handler list.
+     */
+    public static HandlerList getHandlerList() {
+        return HANDLERS;
+    }
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/events/EcoBossSpawnEvent.java

@@ -0,0 +1,141 @@
+package com.willfp.ecobosses.events;
+
+import com.willfp.ecobosses.bosses.EcoBoss;
+import org.bukkit.Location;
+import org.bukkit.entity.Player;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.Event;
+import org.bukkit.event.HandlerList;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+/**
+ * This class represents all boss spawn events fired by EcoBosses.
+ */
+public class EcoBossSpawnEvent extends Event implements Cancellable {
+    /**
+     * Event cancellation state.
+     */
+    private boolean cancelled;
+
+    /**
+     * The boss to be spawned.
+     */
+    private final EcoBoss boss;
+
+    /**
+     * Location that boss will be spawned at.
+     */
+    private final Location location;
+
+    /**
+     * Player that spawned this boss.
+     * (Will be null if EcoBossSpawnTimerEvent is fired)
+     */
+    @Nullable
+    private final Player player;
+
+    /**
+     * Bukkit parity.
+     */
+    private static final HandlerList HANDLERS = new HandlerList();
+
+    /**
+     *
+     * Default constructor
+     *
+     * @param boss - The boss to be spawned.
+     * @param player - The player that spawned this boss (can be null)
+     * @param location - The location that boss will spawn at.
+     */
+    public EcoBossSpawnEvent(@NotNull final EcoBoss boss, @Nullable final Player player, @NotNull final Location location) {
+        this.cancelled = false;
+        this.boss = boss;
+        this.location = location;
+        this.player = player;
+    }
+
+    /**
+     *
+     * Get the EcoBoss.
+     *
+     * @return - EcoBoss to be spawned.
+     */
+    @NotNull
+    public EcoBoss getBoss() {
+        return this.boss;
+    }
+
+    /**
+     *
+     * Get the location.
+     *
+     * @return - Location.
+     */
+    @NotNull
+    public Location getLocation() {
+        return this.location;
+    }
+
+    /**
+     *
+     * Get the player if present.
+     *
+     * @return - The player.
+     */
+    @Nullable
+    public Player getPlayer() {
+        return this.player;
+    }
+
+    /**
+     *
+     * Check if this event has any player presented.
+     *
+     * @return - If any player is presented in this event.
+     */
+    public boolean hasPlayer() {
+        return this.player != null;
+    }
+
+    /**
+     * Bukkit parity.
+     *
+     * @return The handlers.
+     */
+    @Override
+    public @NotNull HandlerList getHandlers() {
+        return HANDLERS;
+    }
+
+    /**
+     *
+     * Get if event is cancelled.
+     *
+     * @return Event cancellation state.
+     */
+    @Override
+    public boolean isCancelled() {
+        return this.cancelled;
+    }
+
+    /**
+     *
+     * Set event cancellation state.
+     *
+     * @param b - The state to set.
+     */
+    @Override
+    public void setCancelled(boolean b) {
+        this.cancelled = b;
+    }
+
+    /**
+     * Bukkit parity.
+     *
+     * @return The handler list.
+     */
+    public static HandlerList getHandlerList() {
+        return HANDLERS;
+    }
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/events/EcoBossSpawnTimerEvent.java

@@ -0,0 +1,42 @@
+package com.willfp.ecobosses.events;
+
+import com.willfp.ecobosses.bosses.EcoBoss;
+import org.bukkit.Location;
+import org.bukkit.event.HandlerList;
+import org.jetbrains.annotations.NotNull;
+
+public class EcoBossSpawnTimerEvent extends EcoBossSpawnEvent {
+    /**
+     * Bukkit parity.
+     */
+    private static final HandlerList HANDLERS = new HandlerList();
+
+    /**
+     * Default constructor
+     *
+     * @param boss     - The boss to be spawned.
+     * @param location - The location that boss will spawn at.
+     */
+    public EcoBossSpawnTimerEvent(@NotNull EcoBoss boss, @NotNull Location location) {
+        super(boss, null, location);
+    }
+
+    /**
+     * Bukkit parity.
+     *
+     * @return The handlers.
+     */
+    @Override
+    public @NotNull HandlerList getHandlers() {
+        return HANDLERS;
+    }
+
+    /**
+     * Bukkit parity.
+     *
+     * @return The handler list.
+     */
+    public static HandlerList getHandlerList() {
+        return HANDLERS;
+    }
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/events/EcoBossSpawnTotemEvent.java

@@ -0,0 +1,59 @@
+package com.willfp.ecobosses.events;
+
+import com.willfp.ecobosses.bosses.EcoBoss;
+import com.willfp.ecobosses.bosses.util.obj.SpawnTotem;
+import org.bukkit.Location;
+import org.bukkit.entity.Player;
+import org.bukkit.event.HandlerList;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public class EcoBossSpawnTotemEvent extends EcoBossSpawnEvent {
+    /**
+     * The totem.
+     */
+    @NotNull
+    private final SpawnTotem totem;
+
+    /**
+     * Bukkit parity.
+     */
+    private static final HandlerList HANDLERS = new HandlerList();
+
+    /**
+     * Default constructor
+     *
+     * @param boss     - The boss to be spawned.
+     * @param player   - The player that spawned this boss (can be null)
+     * @param location - The location that boss will spawn at.
+     * @param totem - The totem.
+     */
+    public EcoBossSpawnTotemEvent(@NotNull final EcoBoss boss, @Nullable final Player player, @NotNull final Location location, @NotNull final SpawnTotem totem) {
+        super(boss, player, location);
+        this.totem = totem;
+    }
+
+    @NotNull
+    public SpawnTotem getTotem() {
+        return this.totem;
+    }
+
+    /**
+     * Bukkit parity.
+     *
+     * @return The handlers.
+     */
+    @Override
+    public @NotNull HandlerList getHandlers() {
+        return HANDLERS;
+    }
+
+    /**
+     * Bukkit parity.
+     *
+     * @return The handler list.
+     */
+    public static HandlerList getHandlerList() {
+        return HANDLERS;
+    }
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/integrations/levelledmobs/LevelledMobsListener.java

@@ -0,0 +1,24 @@
+package com.willfp.ecobosses.integrations.levelledmobs;
+
+import com.willfp.ecobosses.bosses.EcoBoss;
+import com.willfp.ecobosses.bosses.util.BossUtils;
+import me.lokka30.levelledmobs.events.MobPreLevelEvent;
+import org.bukkit.entity.Boat;
+import org.bukkit.entity.LivingEntity;
+import org.bukkit.entity.Minecart;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.jetbrains.annotations.NotNull;
+
+public class LevelledMobsListener implements Listener {
+    @EventHandler
+    public void onMobLevel(@NotNull final MobPreLevelEvent event) {
+        EcoBoss boss = BossUtils.getBoss(event.getEntity());
+
+        if (boss == null) {
+            return;
+        }
+
+        event.setCancelled(true);
+    }
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/util/DiscoverRecipeListener.java

@@ -0,0 +1,46 @@
+package com.willfp.ecobosses.util;
+
+import com.willfp.eco.core.EcoPlugin;
+import com.willfp.eco.core.PluginDependent;
+import org.bukkit.Bukkit;
+import org.bukkit.NamespacedKey;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerJoinEvent;
+import org.bukkit.inventory.ShapedRecipe;
+import org.jetbrains.annotations.NotNull;
+
+public class DiscoverRecipeListener extends PluginDependent<EcoPlugin> implements Listener {
+    /**
+     * Register listener.
+     *
+     * @param plugin Talismans.
+     */
+    public DiscoverRecipeListener(@NotNull final EcoPlugin plugin) {
+        super(plugin);
+    }
+
+    /**
+     * Unlock all recipes on player join.
+     *
+     * @param event The event to listen for.
+     */
+    @EventHandler
+    public void onJoin(@NotNull final PlayerJoinEvent event) {
+        Player player = event.getPlayer();
+
+        if (this.getPlugin().getConfigYml().getBool("discover-recipes")) {
+            Bukkit.getServer().recipeIterator().forEachRemaining(recipe -> {
+                if (recipe instanceof ShapedRecipe) {
+                    NamespacedKey key = ((ShapedRecipe) recipe).getKey();
+                    if (key.getNamespace().equals("ecobosses")) {
+                        if (!key.getKey().contains("displayed")) {
+                            player.discoverRecipe(key);
+                        }
+                    }
+                }
+            });
+        }
+    }
+}

eco-core/core-plugin/src/main/java/com/willfp/ecobosses/util/ProxyUtils.java

@@ -1,21 +0,0 @@
-package com.willfp.ecobosses.util;
-
-import com.willfp.eco.core.proxy.AbstractProxy;
-import com.willfp.ecobosses.EcoBossesPlugin;
-import com.willfp.ecobosses.proxy.util.ProxyFactory;
-import lombok.experimental.UtilityClass;
-import org.jetbrains.annotations.NotNull;
-
-@UtilityClass
-public class ProxyUtils {
-    /**
-     * Get the implementation of a specified proxy.
-     *
-     * @param proxyClass The proxy interface.
-     * @param <T>        The type of the proxy.
-     * @return The proxy implementation.
-     */
-    public @NotNull <T extends AbstractProxy> T getProxy(@NotNull final Class<T> proxyClass) {
-        return new ProxyFactory<>(EcoBossesPlugin.getInstance(), proxyClass).getProxy();
-    }
-}

eco-core/core-plugin/src/main/resources/bosses/alpha_wolf.yml

@@ -1,7 +1,8 @@
 enabled: true
 
-name: "&fAlpha Wolf &7| &c%health%♥" # Display name
+name: "&fAlpha Wolf &7| &c%health%♥ &7| &e%time%" # Display name
-base-mob: wolf # Any existing mob - custom_illusioner is also accepted (like in the old Illusioner plugin)
+base-mob: wolf
+baby: false # If set to true: will make the boss mob baby (if possible)
 
 bossbar:
   enabled: true
@@ -12,12 +13,37 @@ max-health: 600
 attack-damage: 50
 movement-speed: 2
 follow-range: 15
+time-to-live: 120 # Time to live before auto despawn, in seconds. Set to -1 to disable.
+glowing: false # Should this boss have glowing effect
 
 auto-spawn-interval: -1 # Time between auto spawns in ticks (20 ticks in a second) - Set to -1 to disable.
 auto-spawn-locations: [ ] # Formatted as world:x:y:z - for example world_nether:100:10:100
 
-spawn-totem:
+spawn-requirements: []
+
+spawn-egg:
   enabled: true
+  material: wolf_spawn_egg
+  name: "&fAlpha Wolf Spawn Egg"
+  lore:
+    - ""
+    - "&8&oPlace on the ground to"
+    - "&8&osummon an &fAlpha Wolf"
+  glow: true
+  craftable: true
+  recipe:
+    - bone_block
+    - netherite_block
+    - bone_block
+    - bone
+    - ecoitems:boss_core ? nether_star
+    - bone
+    - bone_block
+    - netherite_block
+    - bone_block
+
+spawn-totem:
+  enabled: false
   top: beacon
   middle: bone_block
   bottom: bone_block
@@ -38,8 +64,7 @@ rewards:
     # Use %player% as the placeholder for the player name
     commands: []
 
-  # Get items to add here by copying the console output for /ebdrop
+  # To set the chance for a drop, put <chance>::item
-  # To set the chance for a drop, put <chance>::<base64>
   drops: []
 
 broadcast:
@@ -56,6 +81,10 @@ broadcast:
     - "&f - %second%&f (%second_damage% Damage)"
     - "&f - %third%&f (%third_damage% Damage)"
     - ""
+  despawn:
+    - ""
+    - "&fYou ran out of time to kill the &lAlpha Wolf&r&f!"
+    - ""
 
 # Effects can be found on the wiki! https://ecobosses.willfp.com/
 effects:
@@ -63,6 +92,23 @@ effects:
   - "give-potion-effect:wither:4:200:10"
   - "give-potion-effect:hunger:10:600:10"
 
+gear:
+  helmet:
+    item: ""
+    chance: 100
+  chestplate:
+    item: ""
+    chance: 100
+  leggings:
+    item: ""
+    chance: 100
+  boots:
+    item: ""
+    chance: 100
+  hand:
+    item: ""
+    chance: 100
+
 defence:
   immunities:
     explosion: false
@@ -104,6 +150,10 @@ sounds:
     - "entity_wolf_death:50:0.7"
     - "entity_wolf_growl:50:0.8"
 
+  despawn:
+    - "entity_ender_dragon_ambient:50:0.5"
+    - "entity_enderman_death:50:0.5"
+
   summon: # On summon enemy
     - "entity_wolf_pant:10:0.8"
 

eco-core/core-plugin/src/main/resources/bosses/dark_guardian.yml

@@ -1,7 +1,8 @@
 enabled: true
 
-name: "&9Illusioner &7| &c%health%♥" # Display name
+name: "&9Dark Guardian &7| &c%health%♥ &7| &e%time%" # Display name
-base-mob: custom_illusioner # Any existing mob - custom_illusioner is also accepted (like in the old Illusioner plugin)
+base-mob: ravager
+baby: false # If set to true: will make the boss mob baby (if possible)
 
 bossbar:
   enabled: true
@@ -12,12 +13,37 @@ max-health: 300
 attack-damage: 30
 movement-speed: 1.2
 follow-range: 20
+time-to-live: 120 # Time to live before auto despawn, in seconds. Set to -1 to disable.
+glowing: false # Should this boss have glowing effect
 
 auto-spawn-interval: -1 # Time between auto spawns in ticks (20 ticks in a second) - Set to -1 to disable.
 auto-spawn-locations: [ ] # Formatted as world:x:y:z - for example world_nether:100:10:100
 
-spawn-totem:
+spawn-requirements: []
+
+spawn-egg:
   enabled: true
+  material: ravager_spawn_egg
+  name: "&9Dark Guardian&f Spawn Egg"
+  lore:
+    - ""
+    - "&8&oPlace on the ground to"
+    - "&8&osummon a &9Dark Guardian"
+  glow: true
+  craftable: true
+  recipe:
+    - emerald
+    - netherite_block
+    - emerald
+    - air
+    - ecoitems:boss_core ? nether_star
+    - air
+    - emerald
+    - netherite_block
+    - emerald
+
+spawn-totem:
+  enabled: false
   top: carved_pumpkin
   middle: beacon
   bottom: diamond_block
@@ -38,34 +64,54 @@ rewards:
     # Use %player% as the placeholder for the player name
     commands: []
 
-  # Get items to add here by copying the console output for /ebdrop
+  # To set the chance for a drop, put <chance>::item
-  # To set the chance for a drop, put <chance>::<base64>
   drops: []
 
 broadcast:
   spawn:
     - ""
-    - "&fAn &9&lIllusioner&r&f has been spawned!"
+    - "&fA &9&lDark Guardian&r&f has been spawned!"
     - "&fCome fight it at &9%x%&f, &9%y%&f, &9%z%&f!"
     - ""
   death:
     - ""
-    - "&fThe &9&lIllusioner&r&f has been killed!"
+    - "&fThe &9&lDark Guardian&r&f has been killed!"
     - "&fMost Damage:"
     - "&f - &9%top%&f (%top_damage% Damage)"
     - "&f - &9%second%&f (%second_damage% Damage)"
     - "&f - &9%third%&f (%third_damage% Damage)"
     - ""
+  despawn:
+    - ""
+    - "&fYou ran out of time to kill the &9&lDark Guardian&r&f!"
+    - ""
 
 # Effects can be found on the wiki! https://ecobosses.willfp.com/
 effects:
   - "summon:evoker:10"
-  - "summon:vindicator:10"
+  - "summon:enderman:10"
   - "shuffle-hotbar:10"
   - "give-potion-effect:confusion:10:200:10"
   - "give-potion-effect:blindness:1:40:20"
   - "teleport:7:15"
 
+gear:
+  helmet:
+    item: ""
+    chance: 100
+  chestplate:
+    item: ""
+    chance: 100
+  leggings:
+    item: ""
+    chance: 100
+  boots:
+    item: ""
+    chance: 100
+  hand:
+    item: ""
+    chance: 100
+
 defence:
   immunities:
     explosion: true
@@ -102,11 +148,17 @@ sounds:
   spawn: # On spawn
     - "entity_illusioner_mirror_move:100:0.5"
     - "entity_wither_spawn:100:2"
+    - "entity_enderman_death:50:2"
 
   death: # On death
     - "entity_evoker_prepare_wololo:50:0.8"
     - "entity_illusioner_prepare_blindness:50:1"
     - "entity_wither_death:50:2"
+    - "entity_enderman_death:50:0.5"
+
+  despawn:
+    - "entity_ender_dragon_ambient:50:0.5"
+    - "entity_enderman_death:50:0.5"
 
   summon: # On summon enemy
     - "entity_evoker_prepare_attack:10:2"

eco-core/core-plugin/src/main/resources/bosses/steel_golem.yml

@@ -1,7 +1,8 @@
 enabled: true
 
-name: "&8Steel Golem &7| &c%health%♥" # Display name
+name: "&8Steel Golem &7| &c%health%♥ &7| &e%time%" # Display name
-base-mob: iron_golem # Any existing mob - custom_illusioner is also accepted (like in the old Illusioner plugin)
+base-mob: iron_golem
+baby: false # If set to true: will make the boss mob baby (if possible)
 
 bossbar:
   enabled: true
@@ -12,12 +13,37 @@ max-health: 1200
 attack-damage: 90
 movement-speed: 1.5
 follow-range: 16
+time-to-live: 120 # Time to live before auto despawn, in seconds. Set to -1 to disable.
+glowing: false # Should this boss have glowing effect
 
 auto-spawn-interval: -1 # Time between auto spawns in ticks (20 ticks in a second) - Set to -1 to disable.
 auto-spawn-locations: [] # Formatted as world:x:y:z - for example world_nether:100:10:100
 
-spawn-totem:
+spawn-requirements: []
+
+spawn-egg:
   enabled: true
+  material: evoker_spawn_egg
+  name: "&8Steel Golem&f Spawn Egg"
+  lore:
+    - ""
+    - "&8&oPlace on the ground to"
+    - "&8&osummon a &8Steel Golem"
+  glow: true
+  craftable: true
+  recipe:
+    - iron_block
+    - netherite_block
+    - iron_block
+    - air
+    - ecoitems:boss_core ? nether_star
+    - air
+    - iron_block
+    - netherite_block
+    - iron_block
+
+spawn-totem:
+  enabled: false
   top: netherite_block
   middle: iron_block
   bottom: magma_block
@@ -38,8 +64,7 @@ rewards:
     # Use %player% as the placeholder for the player name
     commands: []
 
-  # Get items to add here by copying the console output for /ebdrop
+  # To set the chance for a drop, put <chance>::item
-  # To set the chance for a drop, put <chance>::<base64>
   drops: []
 
 broadcast:
@@ -56,6 +81,10 @@ broadcast:
     - "&f - &8%second%&f (%second_damage% Damage)"
     - "&f - &8%third%&f (%third_damage% Damage)"
     - ""
+  despawn:
+    - ""
+    - "&fYou ran out of time to kill the &8&lSteel Golem&r&f!"
+    - ""
 
 # Effects can be found on the wiki! https://ecobosses.willfp.com/
 effects:
@@ -67,6 +96,23 @@ effects:
   - "give-potion-effect:slow:5:100:20"
   - "give-potion-effect:levitation:3:50:10"
 
+gear:
+  helmet:
+    item: ""
+    chance: 100
+  chestplate:
+    item: ""
+    chance: 100
+  leggings:
+    item: ""
+    chance: 100
+  boots:
+    item: ""
+    chance: 100
+  hand:
+    item: ""
+    chance: 100
+
 defence:
   immunities:
     explosion: true
@@ -109,6 +155,10 @@ sounds:
     - "entity_ender_dragon_death:50:1.8"
     - "entity_wither_death:50:1.2"
 
+  despawn:
+    - "entity_ender_dragon_ambient:50:0.5"
+    - "entity_enderman_death:50:0.5"
+
   summon: # On summon enemy
     - "entity_iron_golem_step:10:1.2"
 

eco-core/core-plugin/src/main/resources/bosses/tarantula.yml

@@ -1,7 +1,8 @@
 enabled: true
 
-name: "&4Tarantula &7| &c%health%♥" # Display name
+name: "&4Tarantula &7| &c%health%♥ &7| &e%time%" # Display name
-base-mob: cave_spider # Any existing mob - custom_illusioner is also accepted (like in the old Illusioner plugin)
+base-mob: cave_spider
+baby: false # If set to true: will make the boss mob baby (if possible)
 
 bossbar:
   enabled: true
@@ -12,12 +13,37 @@ max-health: 900
 attack-damage: 70
 movement-speed: 1.3
 follow-range: 15
+time-to-live: 120 # Time to live before auto despawn, in seconds. Set to -1 to disable.
+glowing: false # Should this boss have glowing effect
 
 auto-spawn-interval: -1 # Time between auto spawns in ticks (20 ticks in a second) - Set to -1 to disable.
 auto-spawn-locations: [ ] # Formatted as world:x:y:z - for example world_nether:100:10:100
 
-spawn-totem:
+spawn-requirements: []
+
+spawn-egg:
   enabled: true
+  material: cave_spider_spawn_egg
+  name: "&4Tarantula&f Spawn Egg"
+  lore:
+    - ""
+    - "&8&oPlace on the ground to"
+    - "&8&osummon a &4Tarantula"
+  glow: true
+  craftable: true
+  recipe:
+    - string
+    - netherite_block
+    - string
+    - air
+    - ecoitems:boss_core ? nether_star
+    - air
+    - string
+    - netherite_block
+    - string
+
+spawn-totem:
+  enabled: false
   top: netherite_block
   middle: red_wool
   bottom: white_wool
@@ -38,8 +64,7 @@ rewards:
     # Use %player% as the placeholder for the player name
     commands: []
 
-  # Get items to add here by copying the console output for /ebdrop
+  # To set the chance for a drop, put <chance>::item
-  # To set the chance for a drop, put <chance>::<base64>
   drops: []
 
 broadcast:
@@ -56,6 +81,10 @@ broadcast:
     - "&f - &4%second%&f (%second_damage% Damage)"
     - "&f - &4%third%&f (%third_damage% Damage)"
     - ""
+  despawn:
+    - ""
+    - "&fYou ran out of time to kill the &4&lTarantula&r&f!"
+    - ""
 
 # Effects can be found on the wiki! https://ecobosses.willfp.com/
 effects:
@@ -67,6 +96,23 @@ effects:
   - "give-potion-effect:hunger:5:400:10"
   - "give-potion-effect:slow_digging:3:40:10"
 
+gear:
+  helmet:
+    item: ""
+    chance: 100
+  chestplate:
+    item: ""
+    chance: 100
+  leggings:
+    item: ""
+    chance: 100
+  boots:
+    item: ""
+    chance: 100
+  hand:
+    item: ""
+    chance: 100
+
 defence:
   immunities:
     explosion: false
@@ -108,6 +154,10 @@ sounds:
     - "entity_spider_death:50:0.7"
     - "entity_wither_death:50:0.5"
 
+  despawn:
+    - "entity_ender_dragon_ambient:50:0.5"
+    - "entity_enderman_death:50:0.5"
+
   summon: # On summon enemy
     - "entity_spider_step:10:1.2"
 

eco-core/core-plugin/src/main/resources/config.yml

@@ -4,5 +4,6 @@
 #
 
 bossbar-radius: 50 # How far away players should be able to see the boss bar for bosses.
+discover-recipes: true
 
 # Read the wiki! https://ecobosses.willfp.com/

eco-core/core-plugin/src/main/resources/lang.yml

@@ -1,6 +1,7 @@
 messages:
   prefix: "&9&lEcoBosses &f» "
   no-permission: "&cYou don't have permission to do this!"
+  invalid-command: "&cUnknown subcommand!"
   not-player: "&cThis command must be run by a player"
   reloaded: "Reloaded!"
   sent-drop: "Check console for the drop!"
@@ -8,5 +9,11 @@ messages:
   invalid-location: "&cInvalid location!"
   spawned: "Spawned a boss!"
   killall: "Killed &a%amount%&f bosses!"
+  needs-player: "&cYou must specify a player"
+  invalid-player: "&cInvalid player!"
+  needs-stone: "&cYou must specify a boss"
+  invalid-stone: "&cInvalid boss!"
+  give-success: "Gave &a%boss%&r spawn egg to &a%recipient%"
+  requirements-not-met: "&cYou can't spawn this boss!"
 
 na: "N/A"

eco-core/core-plugin/src/main/resources/plugin.yml

@@ -5,45 +5,48 @@ api-version: 1.16
 authors: [Auxilor]
 website: willfp.com
 load: STARTUP
+softdepend:
+  - MythicMobs
+  - LevelledMobs
 depend:
   - eco
 
 commands:
-  ebreload:
+  ecobosses:
-    description: Reloads config
+    description: Base command
-    permission: ecobosses.reload
+    permission: ecobosses.command.ecobosses
-  ebdrop:
-    description: Sends the held item to console to be added as a drop
-    permission: ecobosses.ebdrop
-  ebspawn:
-    description: Spawns a boss
-    permission: ecobosses.ebspawn
-  ebkillall:
-    description: Kill all bosses
-    permission: ecobosses.killall
 
 permissions:
   ecobosses.*:
     description: All ecobosses permissions
     default: op
     children:
-      ecobosses.reload: true
+      ecobosses.command.*: true
-      ecobosses.ebdrop: true
+  ecobosses.command.*:
-      ecobosses.ebspawn: true
+    description: All ecobosses commands
-      ecobosses.killall: true
+    default: op
+    children:
+      ecobosses.command.ecobosses: true
+      ecobosses.command.reload: true
+      ecobosses.command.spawn: true
+      ecobosses.command.give: true
 
-  ecobosses.reload:
+  ecobosses.command.ecobosses:
-    description: Allows reloading the config
+    description: Allows the use of /ecobosses
+    default: true
+
+  ecobosses.command.give:
+    description: Allows the use of /ecobosses give
     default: op
 
-  ecobosses.ebdrop:
+  ecobosses.command.spawn:
-    description: Allows the use of /ebdrop
+    description: Allows the use of /ecobosses spawn
     default: op
 
-  ecobosses.ebspawn:
+  ecobosses.command.killall:
-    description: Allows the use of /ebspawn
+    description: Allows the use of /ecobosses killall
     default: op
 
-  ecobosses.killall:
+  ecobosses.command.reload:
-    description: Allows the use of /ebkillall
+    description: Allows the use of /ecobosses reload
     default: op

eco-core/core-proxy/build.gradle

@@ -1,6 +0,0 @@
-group 'com.willfp'
-version rootProject.version
-
-dependencies {
-    compileOnly 'org.spigotmc:spigot-api:1.16.4-R0.1-SNAPSHOT'
-}

eco-core/core-proxy/src/main/java/com/willfp/ecobosses/proxy/proxies/CustomEntitySpawnerProxy.java

@@ -1,21 +0,0 @@
-package com.willfp.ecobosses.proxy.proxies;
-
-import com.willfp.eco.core.proxy.AbstractProxy;
-import com.willfp.ecobosses.proxy.util.CustomEntity;
-import org.bukkit.Location;
-import org.bukkit.entity.LivingEntity;
-import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
-
-public interface CustomEntitySpawnerProxy extends AbstractProxy {
-    /**
-     * Spawn custom entity.
-     *
-     * @param <T>         The class.
-     * @param entityClass The custom entity proxy class.
-     * @param location    The location.
-     * @return The bukkit entity, or null if invalid class.
-     */
-    @Nullable <T extends LivingEntity> T spawnCustomEntity(Class<? extends CustomEntity<? extends LivingEntity>> entityClass,
-                                                           @NotNull Location location);
-}

eco-core/core-proxy/src/main/java/com/willfp/ecobosses/proxy/proxies/CustomIllusionerProxy.java

@@ -1,9 +0,0 @@
-package com.willfp.ecobosses.proxy.proxies;
-
-import com.willfp.eco.core.proxy.AbstractProxy;
-import com.willfp.ecobosses.proxy.util.CustomEntity;
-import org.bukkit.entity.Illusioner;
-
-public interface CustomIllusionerProxy extends AbstractProxy, CustomEntity<Illusioner> {
-
-}

eco-core/core-proxy/src/main/java/com/willfp/ecobosses/proxy/util/CustomEntities.java

@@ -1,30 +0,0 @@
-package com.willfp.ecobosses.proxy.util;
-
-import com.google.common.collect.BiMap;
-import com.google.common.collect.ImmutableBiMap;
-import com.willfp.ecobosses.proxy.proxies.CustomIllusionerProxy;
-import lombok.experimental.UtilityClass;
-import org.bukkit.entity.LivingEntity;
-import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
-
-@UtilityClass
-public class CustomEntities {
-    /**
-     * Registered custom entities.
-     */
-    private static final BiMap<String, Class<? extends CustomEntity<? extends LivingEntity>>> REGISTRY = new ImmutableBiMap.Builder<String, Class<? extends CustomEntity<? extends LivingEntity>>>()
-            .put("custom_illusioner", CustomIllusionerProxy.class)
-            .build();
-
-    /**
-     * Get entity class.
-     *
-     * @param id The entity id.
-     * @return The class.
-     */
-    @Nullable
-    public Class<? extends CustomEntity<? extends LivingEntity>> getEntityClass(@NotNull final String id) {
-        return REGISTRY.get(id);
-    }
-}

eco-core/core-proxy/src/main/java/com/willfp/ecobosses/proxy/util/CustomEntity.java

@@ -1,7 +0,0 @@
-package com.willfp.ecobosses.proxy.util;
-
-import org.bukkit.entity.LivingEntity;
-
-public interface CustomEntity<T extends LivingEntity> {
-
-}

eco-core/core-proxy/src/main/java/com/willfp/ecobosses/proxy/util/ProxyFactory.java

@@ -1,75 +0,0 @@
-package com.willfp.ecobosses.proxy.util;
-
-import com.willfp.eco.core.EcoPlugin;
-import com.willfp.eco.core.PluginDependent;
-import com.willfp.eco.core.proxy.AbstractProxy;
-import com.willfp.eco.core.proxy.ProxyConstants;
-import com.willfp.eco.core.proxy.UnsupportedVersionException;
-import org.jetbrains.annotations.NotNull;
-
-import java.util.IdentityHashMap;
-import java.util.Map;
-
-public class ProxyFactory<T extends AbstractProxy> extends PluginDependent {
-    /**
-     * Cached proxy implementations in order to not perform expensive reflective class-finding.
-     */
-    private static final Map<Class<? extends AbstractProxy>, AbstractProxy> CACHE = new IdentityHashMap<>();
-
-    /**
-     * The class of the proxy interface.
-     */
-    private final Class<T> proxyClass;
-
-    /**
-     * Create a new Proxy Factory for a specific type.
-     *
-     * @param plugin     The plugin to create proxies for.
-     * @param proxyClass The class of the proxy interface.
-     */
-    public ProxyFactory(@NotNull final EcoPlugin plugin,
-                        @NotNull final Class<T> proxyClass) {
-        super(plugin);
-        this.proxyClass = proxyClass;
-    }
-
-    /**
-     * Get the implementation of a proxy.
-     *
-     * @return The proxy implementation.
-     */
-    public @NotNull T getProxy() {
-        try {
-            T cachedProxy = attemptCache();
-            if (cachedProxy != null) {
-                return cachedProxy;
-            }
-
-            String className = this.getPlugin().getProxyPackage() + "." + ProxyConstants.NMS_VERSION + "." + proxyClass.getSimpleName().replace("Proxy", "");
-            final Class<?> class2 = Class.forName(className);
-            Object instance = class2.getConstructor().newInstance();
-            if (proxyClass.isAssignableFrom(class2) && proxyClass.isInstance(instance)) {
-                T proxy = proxyClass.cast(instance);
-                CACHE.put(proxyClass, proxy);
-                return proxy;
-            }
-        } catch (Exception e) {
-            // If not returned, then throw error
-        }
-
-        throw new UnsupportedVersionException("You're running an unsupported server version: " + ProxyConstants.NMS_VERSION);
-    }
-
-    private T attemptCache() {
-        Object proxy = CACHE.get(proxyClass);
-        if (proxy == null) {
-            return null;
-        }
-
-        if (proxyClass.isInstance(proxy)) {
-            return proxyClass.cast(proxy);
-        }
-
-        return null;
-    }
-}

gradle.properties

@@ -1,2 +1,2 @@
-version = 5.0.0
+version = 6.8.0
 plugin-name = EcoBosses

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.5-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

gradlew.bat

@@ -40,7 +40,7 @@ if defined JAVA_HOME goto findJavaFromJavaHome
 
 set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto init
+if "%ERRORLEVEL%" == "0" goto execute
 
 echo.
 echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
@@ -54,7 +54,7 @@ goto fail
 set JAVA_HOME=%JAVA_HOME:"=%
 set JAVA_EXE=%JAVA_HOME%/bin/java.exe
 
-if exist "%JAVA_EXE%" goto init
+if exist "%JAVA_EXE%" goto execute
 
 echo.
 echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
@@ -64,21 +64,6 @@ echo location of your Java installation.
 
 goto fail
 
-:init
-@rem Get command-line arguments, handling Windows variants
-
-if not "%OS%" == "Windows_NT" goto win9xME_args
-
-:win9xME_args
-@rem Slurp the command line arguments.
-set CMD_LINE_ARGS=
-set _SKIP=2
-
-:win9xME_args_slurp
-if "x%~1" == "x" goto execute
-
-set CMD_LINE_ARGS=%*
-
 :execute
 @rem Setup the command line
 
@@ -86,7 +71,7 @@ set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
 
 
 @rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
 
 :end
 @rem End local scope for the variables with windows NT shell

jitpack.yml

@@ -0,0 +1,6 @@
+jdk: openjdk16
+before_install:
+  - source "$HOME/.sdkman/bin/sdkman-init.sh"
+  - sdk update
+  - sdk install java 16.0.1-open
+  - sdk use java 16.0.1-open

settings.gradle

@@ -1,11 +1,12 @@
+pluginManagement {
+    repositories {
+        gradlePluginPortal()
+        maven { url "https://repo.jpenilla.xyz/snapshots/" }
+    }
+}
+
 rootProject.name = 'EcoBosses'
 
 // Core
 include ':eco-core'
-include ':eco-core:core-nms'
-include ':eco-core:core-nms:v1_15_R1'
-include ':eco-core:core-nms:v1_16_R1'
-include ':eco-core:core-nms:v1_16_R2'
-include ':eco-core:core-nms:v1_16_R3'
-include ':eco-core:core-proxy'
 include ':eco-core:core-plugin'