diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/BlockEventListener.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/BlockEventListener.java
index 0a6cf5176..8da86d668 100644
--- a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/BlockEventListener.java
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/BlockEventListener.java
@@ -97,7 +97,7 @@ public final class BlockEventListener implements Listener {
         }
     }
 
-    @EventHandler(ignoreCancelled = true, priority = EventPriority.MONITOR)
+    @EventHandler(priority = EventPriority.MONITOR)
     public void onPlayerBreak(BlockBreakEvent event) {
         org.bukkit.block.Block block = event.getBlock();
         Object blockState = BlockStateUtils.getBlockState(block);
@@ -109,7 +109,7 @@ public final class BlockEventListener implements Listener {
         WorldPosition position = new WorldPosition(world, location.getBlockX() + 0.5, location.getBlockY() + 0.5, location.getBlockZ() + 0.5);
         Item<ItemStack> itemInHand = serverPlayer.getItemInHand(InteractionHand.MAIN_HAND);
 
-        if (!ItemUtils.isEmpty(itemInHand)) {
+        if (!event.isCancelled() && !ItemUtils.isEmpty(itemInHand)) {
             Optional<CustomItem<ItemStack>> optionalCustomItem = itemInHand.getCustomItem();
             if (optionalCustomItem.isPresent()) {
                 Cancellable cancellable = Cancellable.of(event::isCancelled, event::setCancelled);
@@ -129,41 +129,49 @@ public final class BlockEventListener implements Listener {
         }
 
         if (!BlockStateUtils.isVanillaBlock(stateId)) {
-            ImmutableBlockState state = manager.getImmutableBlockStateUnsafe(stateId);
+            ImmutableBlockState state = this.manager.getImmutableBlockStateUnsafe(stateId);
             if (!state.isEmpty()) {
-                // double check adventure mode to prevent dupe
-                if (!FastNMS.INSTANCE.field$Player$mayBuild(serverPlayer.serverPlayer()) && !serverPlayer.canBreak(LocationUtils.toBlockPos(location), null)) {
-                    return;
-                }
+                if (!event.isCancelled()) {
+                    // double check adventure mode to prevent dupe
+                    if (!FastNMS.INSTANCE.field$Player$mayBuild(serverPlayer.serverPlayer()) && !serverPlayer.canBreak(LocationUtils.toBlockPos(location), null)) {
+                        return;
+                    }
 
-                // trigger api event
-                CustomBlockBreakEvent customBreakEvent = new CustomBlockBreakEvent(serverPlayer, location, block, state);
-                boolean isCancelled = EventUtils.fireAndCheckCancel(customBreakEvent);
-                if (isCancelled) {
-                    event.setCancelled(true);
-                    return;
-                }
+                    // trigger api event
+                    CustomBlockBreakEvent customBreakEvent = new CustomBlockBreakEvent(serverPlayer, location, block, state);
+                    boolean isCancelled = EventUtils.fireAndCheckCancel(customBreakEvent);
+                    if (isCancelled) {
+                        event.setCancelled(true);
+                        return;
+                    }
 
-                // execute functions
-                Cancellable cancellable = Cancellable.of(event::isCancelled, event::setCancelled);
-                PlayerOptionalContext context = PlayerOptionalContext.of(serverPlayer, ContextHolder.builder()
-                        .withParameter(DirectContextParameters.BLOCK, new BukkitExistingBlock(block))
-                        .withParameter(DirectContextParameters.CUSTOM_BLOCK_STATE, state)
-                        .withParameter(DirectContextParameters.EVENT, cancellable)
-                        .withParameter(DirectContextParameters.POSITION, position)
-                        .withOptionalParameter(DirectContextParameters.ITEM_IN_HAND, ItemUtils.isEmpty(itemInHand) ? null : itemInHand)
-                );
-                state.owner().value().execute(context, EventTrigger.BREAK);
-                if (cancellable.isCancelled()) {
-                    return;
-                }
+                    // execute functions
+                    Cancellable cancellable = Cancellable.of(event::isCancelled, event::setCancelled);
+                    PlayerOptionalContext context = PlayerOptionalContext.of(serverPlayer, ContextHolder.builder()
+                            .withParameter(DirectContextParameters.BLOCK, new BukkitExistingBlock(block))
+                            .withParameter(DirectContextParameters.CUSTOM_BLOCK_STATE, state)
+                            .withParameter(DirectContextParameters.EVENT, cancellable)
+                            .withParameter(DirectContextParameters.POSITION, position)
+                            .withOptionalParameter(DirectContextParameters.ITEM_IN_HAND, ItemUtils.isEmpty(itemInHand) ? null : itemInHand)
+                    );
+                    state.owner().value().execute(context, EventTrigger.BREAK);
+                    if (cancellable.isCancelled()) {
+                        return;
+                    }
 
-                // play sound
-                serverPlayer.playSound(position, state.settings().sounds().breakSound(), SoundSource.BLOCK);
+                    // play sound
+                    serverPlayer.playSound(position, state.settings().sounds().breakSound(), SoundSource.BLOCK);
+                }
+                // Restore sounds in cancelled events
+                else {
+                    if (Config.processCancelledBreak()) {
+                        serverPlayer.playSound(position, state.settings().sounds().breakSound(), SoundSource.BLOCK);
+                    }
+                }
             }
         } else {
             // override vanilla block loots
-            if (player.getGameMode() != GameMode.CREATIVE) {
+            if (!event.isCancelled() && player.getGameMode() != GameMode.CREATIVE) {
                 this.plugin.vanillaLootManager().getBlockLoot(stateId).ifPresent(it -> {
                     if (!event.isDropItems()) {
                         return;
@@ -185,7 +193,7 @@ public final class BlockEventListener implements Listener {
                 });
             }
             // sound system
-            if (Config.enableSoundSystem()) {
+            if (Config.enableSoundSystem() && (!event.isCancelled() || Config.processCancelledBreak())) {
                 Object soundType = FastNMS.INSTANCE.method$BlockBehaviour$BlockStateBase$getSoundType(blockState);
                 Object soundEvent = FastNMS.INSTANCE.field$SoundType$breakSound(soundType);
                 Object soundId = FastNMS.INSTANCE.field$SoundEvent$location(soundEvent);
@@ -223,7 +231,7 @@ public final class BlockEventListener implements Listener {
         }
     }
 
-    @EventHandler(ignoreCancelled = true, priority = EventPriority.LOW)
+    @EventHandler(priority = EventPriority.LOW)
     public void onStep(GenericGameEvent event) {
         if (event.getEvent() != GameEvent.STEP) return;
         Entity entity = event.getEntity();
@@ -242,11 +250,14 @@ public final class BlockEventListener implements Listener {
                     .withParameter(DirectContextParameters.BLOCK, new BukkitExistingBlock(block))
                     .withParameter(DirectContextParameters.CUSTOM_BLOCK_STATE, state)
             ), EventTrigger.STEP);
-            if (cancellable.isCancelled()) {
+            if (cancellable.isCancelled() && !Config.processCancelledStep()) {
                 return;
             }
             player.playSound(location, state.settings().sounds().stepSound().id().toString(), SoundCategory.BLOCKS, state.settings().sounds().stepSound().volume().get(), state.settings().sounds().stepSound().pitch().get());
         } else if (Config.enableSoundSystem()) {
+            if (event.isCancelled() && !Config.processCancelledStep()) {
+                return;
+            }
             Object soundType = FastNMS.INSTANCE.method$BlockBehaviour$BlockStateBase$getSoundType(blockState);
             Object soundEvent = FastNMS.INSTANCE.field$SoundType$stepSound(soundType);
             Object soundId = FastNMS.INSTANCE.field$SoundEvent$location(soundEvent);
diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/AttachedStemBlockBehavior.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/AttachedStemBlockBehavior.java
index f35d35159..a156a4f61 100644
--- a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/AttachedStemBlockBehavior.java
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/AttachedStemBlockBehavior.java
@@ -9,6 +9,7 @@ import net.momirealms.craftengine.core.block.BlockBehavior;
 import net.momirealms.craftengine.core.block.CustomBlock;
 import net.momirealms.craftengine.core.block.ImmutableBlockState;
 import net.momirealms.craftengine.core.block.behavior.BlockBehaviorFactory;
+import net.momirealms.craftengine.core.block.behavior.IsPathFindableBlockBehavior;
 import net.momirealms.craftengine.core.block.properties.IntegerProperty;
 import net.momirealms.craftengine.core.block.properties.Property;
 import net.momirealms.craftengine.core.util.HorizontalDirection;
@@ -20,7 +21,7 @@ import java.util.Map;
 import java.util.Optional;
 import java.util.concurrent.Callable;
 
-public class AttachedStemBlockBehavior extends BukkitBlockBehavior {
+public class AttachedStemBlockBehavior extends BukkitBlockBehavior implements IsPathFindableBlockBehavior {
     public static final Factory FACTORY = new Factory();
     private final Property<HorizontalDirection> facingProperty;
     private final Key fruit;
diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/DoorBlockBehavior.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/DoorBlockBehavior.java
index 098092f9f..a93cdf0e3 100644
--- a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/DoorBlockBehavior.java
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/DoorBlockBehavior.java
@@ -15,6 +15,7 @@ import net.momirealms.craftengine.core.block.CustomBlock;
 import net.momirealms.craftengine.core.block.ImmutableBlockState;
 import net.momirealms.craftengine.core.block.UpdateOption;
 import net.momirealms.craftengine.core.block.behavior.BlockBehaviorFactory;
+import net.momirealms.craftengine.core.block.behavior.IsPathFindableBlockBehavior;
 import net.momirealms.craftengine.core.block.properties.Property;
 import net.momirealms.craftengine.core.block.properties.type.DoorHinge;
 import net.momirealms.craftengine.core.block.properties.type.DoubleBlockHalf;
@@ -46,7 +47,7 @@ import java.util.Optional;
 import java.util.concurrent.Callable;
 
 @SuppressWarnings("DuplicatedCode")
-public class DoorBlockBehavior extends AbstractCanSurviveBlockBehavior {
+public class DoorBlockBehavior extends AbstractCanSurviveBlockBehavior implements IsPathFindableBlockBehavior {
     public static final Factory FACTORY = new Factory();
     private final Property<DoubleBlockHalf> halfProperty;
     private final Property<HorizontalDirection> facingProperty;
diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/FenceBlockBehavior.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/FenceBlockBehavior.java
index 520c7b37d..bb84f9bd7 100644
--- a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/FenceBlockBehavior.java
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/FenceBlockBehavior.java
@@ -11,6 +11,7 @@ import net.momirealms.craftengine.core.block.BlockStateWrapper;
 import net.momirealms.craftengine.core.block.CustomBlock;
 import net.momirealms.craftengine.core.block.ImmutableBlockState;
 import net.momirealms.craftengine.core.block.behavior.BlockBehaviorFactory;
+import net.momirealms.craftengine.core.block.behavior.IsPathFindableBlockBehavior;
 import net.momirealms.craftengine.core.block.properties.BooleanProperty;
 import net.momirealms.craftengine.core.entity.player.InteractionHand;
 import net.momirealms.craftengine.core.entity.player.InteractionResult;
@@ -30,7 +31,7 @@ import java.util.Map;
 import java.util.Optional;
 import java.util.concurrent.Callable;
 
-public class FenceBlockBehavior extends BukkitBlockBehavior {
+public class FenceBlockBehavior extends BukkitBlockBehavior implements IsPathFindableBlockBehavior {
     public static final Factory FACTORY = new Factory();
     private final BooleanProperty northProperty;
     private final BooleanProperty eastProperty;
diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/FenceGateBlockBehavior.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/FenceGateBlockBehavior.java
index 03f0d1a11..64c86a1ca 100644
--- a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/FenceGateBlockBehavior.java
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/FenceGateBlockBehavior.java
@@ -12,6 +12,7 @@ import net.momirealms.craftengine.bukkit.util.LocationUtils;
 import net.momirealms.craftengine.bukkit.world.BukkitWorld;
 import net.momirealms.craftengine.core.block.*;
 import net.momirealms.craftengine.core.block.behavior.BlockBehaviorFactory;
+import net.momirealms.craftengine.core.block.behavior.IsPathFindableBlockBehavior;
 import net.momirealms.craftengine.core.block.properties.Property;
 import net.momirealms.craftengine.core.entity.player.InteractionResult;
 import net.momirealms.craftengine.core.entity.player.Player;
@@ -40,7 +41,7 @@ import java.util.Optional;
 import java.util.concurrent.Callable;
 
 @SuppressWarnings("DuplicatedCode")
-public class FenceGateBlockBehavior extends BukkitBlockBehavior {
+public class FenceGateBlockBehavior extends BukkitBlockBehavior implements IsPathFindableBlockBehavior {
     public static final Factory FACTORY = new Factory();
     private final Property<HorizontalDirection> facingProperty;
     private final Property<Boolean> inWallProperty;
diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/SlabBlockBehavior.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/SlabBlockBehavior.java
index cf3137dd0..732aeb27e 100644
--- a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/SlabBlockBehavior.java
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/SlabBlockBehavior.java
@@ -9,6 +9,7 @@ import net.momirealms.craftengine.core.block.BlockBehavior;
 import net.momirealms.craftengine.core.block.CustomBlock;
 import net.momirealms.craftengine.core.block.ImmutableBlockState;
 import net.momirealms.craftengine.core.block.behavior.BlockBehaviorFactory;
+import net.momirealms.craftengine.core.block.behavior.IsPathFindableBlockBehavior;
 import net.momirealms.craftengine.core.block.properties.Property;
 import net.momirealms.craftengine.core.block.properties.type.SlabType;
 import net.momirealms.craftengine.core.item.CustomItem;
@@ -24,7 +25,7 @@ import java.util.Map;
 import java.util.Optional;
 import java.util.concurrent.Callable;
 
-public class SlabBlockBehavior extends BukkitBlockBehavior {
+public class SlabBlockBehavior extends BukkitBlockBehavior implements IsPathFindableBlockBehavior {
     public static final Factory FACTORY = new Factory();
     private final Property<SlabType> typeProperty;
 
diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/StemBlockBehavior.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/StemBlockBehavior.java
index 69755b7ac..452528c54 100644
--- a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/StemBlockBehavior.java
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/StemBlockBehavior.java
@@ -13,6 +13,7 @@ import net.momirealms.craftengine.core.block.CustomBlock;
 import net.momirealms.craftengine.core.block.ImmutableBlockState;
 import net.momirealms.craftengine.core.block.UpdateOption;
 import net.momirealms.craftengine.core.block.behavior.BlockBehaviorFactory;
+import net.momirealms.craftengine.core.block.behavior.IsPathFindableBlockBehavior;
 import net.momirealms.craftengine.core.block.properties.IntegerProperty;
 import net.momirealms.craftengine.core.block.properties.Property;
 import net.momirealms.craftengine.core.util.*;
@@ -21,7 +22,7 @@ import java.util.Map;
 import java.util.Optional;
 import java.util.concurrent.Callable;
 
-public class StemBlockBehavior extends BukkitBlockBehavior {
+public class StemBlockBehavior extends BukkitBlockBehavior implements IsPathFindableBlockBehavior {
     public static final Factory FACTORY = new Factory();
     private final IntegerProperty ageProperty;
     private final Key fruit;
diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/TrapDoorBlockBehavior.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/TrapDoorBlockBehavior.java
index e945d546c..7d2793e02 100644
--- a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/TrapDoorBlockBehavior.java
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/TrapDoorBlockBehavior.java
@@ -14,6 +14,7 @@ import net.momirealms.craftengine.core.block.CustomBlock;
 import net.momirealms.craftengine.core.block.ImmutableBlockState;
 import net.momirealms.craftengine.core.block.UpdateOption;
 import net.momirealms.craftengine.core.block.behavior.BlockBehaviorFactory;
+import net.momirealms.craftengine.core.block.behavior.IsPathFindableBlockBehavior;
 import net.momirealms.craftengine.core.block.properties.Property;
 import net.momirealms.craftengine.core.block.properties.type.SingleBlockHalf;
 import net.momirealms.craftengine.core.entity.player.InteractionResult;
@@ -40,7 +41,7 @@ import java.util.Optional;
 import java.util.concurrent.Callable;
 
 @SuppressWarnings("DuplicatedCode")
-public class TrapDoorBlockBehavior extends BukkitBlockBehavior {
+public class TrapDoorBlockBehavior extends BukkitBlockBehavior implements IsPathFindableBlockBehavior {
     public static final Factory FACTORY = new Factory();
     private final Property<SingleBlockHalf> halfProperty;
     private final Property<HorizontalDirection> facingProperty;
diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/UnsafeCompositeBlockBehavior.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/UnsafeCompositeBlockBehavior.java
index c487b4ab1..3ddde1aa7 100644
--- a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/UnsafeCompositeBlockBehavior.java
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/block/behavior/UnsafeCompositeBlockBehavior.java
@@ -2,10 +2,7 @@ package net.momirealms.craftengine.bukkit.block.behavior;
 
 import net.momirealms.craftengine.core.block.CustomBlock;
 import net.momirealms.craftengine.core.block.ImmutableBlockState;
-import net.momirealms.craftengine.core.block.behavior.AbstractBlockBehavior;
-import net.momirealms.craftengine.core.block.behavior.EntityBlockBehavior;
-import net.momirealms.craftengine.core.block.behavior.FallOnBlockBehavior;
-import net.momirealms.craftengine.core.block.behavior.PlaceLiquidBlockBehavior;
+import net.momirealms.craftengine.core.block.behavior.*;
 import net.momirealms.craftengine.core.entity.player.InteractionResult;
 import net.momirealms.craftengine.core.item.context.BlockPlaceContext;
 import net.momirealms.craftengine.core.item.context.UseOnContext;
@@ -18,7 +15,7 @@ import java.util.Optional;
 import java.util.concurrent.Callable;
 
 public class UnsafeCompositeBlockBehavior extends BukkitBlockBehavior
-        implements FallOnBlockBehavior, PlaceLiquidBlockBehavior {
+        implements FallOnBlockBehavior, PlaceLiquidBlockBehavior, IsPathFindableBlockBehavior {
     private final AbstractBlockBehavior[] behaviors;
 
     public UnsafeCompositeBlockBehavior(CustomBlock customBlock, List<AbstractBlockBehavior> behaviors) {
@@ -237,12 +234,18 @@ public class UnsafeCompositeBlockBehavior extends BukkitBlockBehavior
 
     @Override
     public boolean isPathFindable(Object thisBlock, Object[] args, Callable<Object> superMethod) throws Exception {
+        boolean processed = false;
         for (AbstractBlockBehavior behavior : this.behaviors) {
-            if (!behavior.isPathFindable(thisBlock, args, superMethod)) {
-                return false;
+            if (behavior instanceof IsPathFindableBlockBehavior pathFindableBlockBehavior) {
+                if (!pathFindableBlockBehavior.isPathFindable(thisBlock, args, superMethod)) {
+                    return false;
+                } else {
+                    processed = true;
+                }
             }
         }
-        return (boolean) superMethod.call();
+        if (!processed) return (boolean) superMethod.call();
+        return true;
     }
 
     @Override
diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/command/BukkitCommandManager.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/command/BukkitCommandManager.java
index 27dbb0857..82f859183 100644
--- a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/command/BukkitCommandManager.java
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/command/BukkitCommandManager.java
@@ -33,6 +33,7 @@ public class BukkitCommandManager extends AbstractCommandManager<CommandSender>
                 new ReloadCommand(this, plugin),
                 new GetItemCommand(this, plugin),
                 new GiveItemCommand(this, plugin),
+                new ClearItemCommand(this, plugin),
                 new ItemBrowserPlayerCommand(this, plugin),
                 new ItemBrowserAdminCommand(this, plugin),
                 new SearchRecipePlayerCommand(this, plugin),
diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/command/feature/ClearItemCommand.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/command/feature/ClearItemCommand.java
new file mode 100644
index 000000000..c387f4adf
--- /dev/null
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/plugin/command/feature/ClearItemCommand.java
@@ -0,0 +1,98 @@
+package net.momirealms.craftengine.bukkit.plugin.command.feature;
+
+import net.kyori.adventure.text.Component;
+import net.momirealms.craftengine.bukkit.item.BukkitItemManager;
+import net.momirealms.craftengine.bukkit.nms.FastNMS;
+import net.momirealms.craftengine.bukkit.plugin.command.BukkitCommandFeature;
+import net.momirealms.craftengine.bukkit.util.ItemStackUtils;
+import net.momirealms.craftengine.core.plugin.CraftEngine;
+import net.momirealms.craftengine.core.plugin.command.CraftEngineCommandManager;
+import net.momirealms.craftengine.core.plugin.command.FlagKeys;
+import net.momirealms.craftengine.core.plugin.locale.MessageConstants;
+import net.momirealms.craftengine.core.util.Key;
+import org.bukkit.NamespacedKey;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.incendo.cloud.Command;
+import org.incendo.cloud.CommandManager;
+import org.incendo.cloud.bukkit.data.MultiplePlayerSelector;
+import org.incendo.cloud.bukkit.parser.NamespacedKeyParser;
+import org.incendo.cloud.bukkit.parser.selector.MultiplePlayerSelectorParser;
+import org.incendo.cloud.context.CommandContext;
+import org.incendo.cloud.context.CommandInput;
+import org.incendo.cloud.parser.standard.IntegerParser;
+import org.incendo.cloud.suggestion.Suggestion;
+import org.incendo.cloud.suggestion.SuggestionProvider;
+
+import java.util.Collection;
+import java.util.Optional;
+import java.util.concurrent.CompletableFuture;
+import java.util.function.Predicate;
+
+public class ClearItemCommand extends BukkitCommandFeature<CommandSender> {
+
+    public ClearItemCommand(CraftEngineCommandManager<CommandSender> commandManager, CraftEngine plugin) {
+        super(commandManager, plugin);
+    }
+
+    @Override
+    public Command.Builder<? extends CommandSender> assembleCommand(CommandManager<CommandSender> manager, Command.Builder<CommandSender> builder) {
+        return builder
+                .flag(FlagKeys.SILENT_FLAG)
+                .required("player", MultiplePlayerSelectorParser.multiplePlayerSelectorParser(true))
+                .required("id", NamespacedKeyParser.namespacedKeyComponent().suggestionProvider(new SuggestionProvider<>() {
+                    @Override
+                    public @NonNull CompletableFuture<? extends @NonNull Iterable<? extends @NonNull Suggestion>> suggestionsFuture(@NonNull CommandContext<Object> context, @NonNull CommandInput input) {
+                        return CompletableFuture.completedFuture(plugin().itemManager().cachedCustomItemSuggestions());
+                    }
+                }))
+                .optional("amount", IntegerParser.integerParser(0))
+                .handler(context -> {
+                    MultiplePlayerSelector selector = context.get("player");
+                    int amount = context.getOrDefault("amount", -1);
+                    NamespacedKey namespacedKey = context.get("id");
+                    Key itemId = Key.of(namespacedKey.namespace(), namespacedKey.value());
+                    Predicate<Object> predicate = nmsStack -> {
+                        Optional<Key> id = BukkitItemManager.instance().wrap(ItemStackUtils.asCraftMirror(nmsStack)).customId();
+                        return id.isPresent() && id.get().equals(itemId);
+                    };
+                    int totalCount = 0;
+                    Collection<Player> players = selector.values();
+                    for (Player player : players) {
+                        Object serverPlayer = FastNMS.INSTANCE.method$CraftPlayer$getHandle(player);
+                        Object inventory = FastNMS.INSTANCE.method$Player$getInventory(serverPlayer);
+                        Object inventoryMenu = FastNMS.INSTANCE.field$Player$inventoryMenu(serverPlayer);
+                        totalCount += FastNMS.INSTANCE.method$Inventory$clearOrCountMatchingItems(inventory, predicate, amount, FastNMS.INSTANCE.method$InventoryMenu$getCraftSlots(inventoryMenu));
+                        FastNMS.INSTANCE.method$AbstractContainerMenu$broadcastChanges(FastNMS.INSTANCE.field$Player$containerMenu(serverPlayer));
+                        FastNMS.INSTANCE.method$InventoryMenu$slotsChanged(inventoryMenu, inventory);
+                    }
+                    if (totalCount == 0) {
+                        if (players.size() == 1) {
+                            handleFeedback(context, MessageConstants.COMMAND_ITEM_CLEAR_FAILED_SINGLE, Component.text(players.iterator().next().getName()));
+                        } else {
+                            handleFeedback(context, MessageConstants.COMMAND_ITEM_CLEAR_FAILED_MULTIPLE, Component.text(players.size()));
+                        }
+                    } else {
+                        if (amount == 0) {
+                            if (players.size() == 1) {
+                                handleFeedback(context, MessageConstants.COMMAND_ITEM_CLEAR_TEST_SINGLE, Component.text(totalCount), Component.text(players.iterator().next().getName()));
+                            } else {
+                                handleFeedback(context, MessageConstants.COMMAND_ITEM_CLEAR_TEST_MULTIPLE, Component.text(totalCount), Component.text(players.size()));
+                            }
+                        } else {
+                            if (players.size() == 1) {
+                                handleFeedback(context, MessageConstants.COMMAND_ITEM_CLEAR_SUCCESS_SINGLE, Component.text(totalCount), Component.text(players.iterator().next().getName()));
+                            } else {
+                                handleFeedback(context, MessageConstants.COMMAND_ITEM_CLEAR_SUCCESS_MULTIPLE, Component.text(totalCount), Component.text(players.size()));
+                            }
+                        }
+                    }
+                });
+    }
+
+    @Override
+    public String getFeatureID() {
+        return "clear_item";
+    }
+}
diff --git a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/util/ItemStackUtils.java b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/util/ItemStackUtils.java
index bbebf2a97..2e6425910 100644
--- a/bukkit/src/main/java/net/momirealms/craftengine/bukkit/util/ItemStackUtils.java
+++ b/bukkit/src/main/java/net/momirealms/craftengine/bukkit/util/ItemStackUtils.java
@@ -51,4 +51,8 @@ public final class ItemStackUtils {
         Item<ItemStack> wrappedItem = BukkitItemManager.instance().wrap(itemStack);
         return UniqueIdItem.of(wrappedItem);
     }
+
+    public static ItemStack asCraftMirror(Object itemStack) {
+        return FastNMS.INSTANCE.method$CraftItemStack$asCraftMirror(itemStack);
+    }
 }
diff --git a/common-files/src/main/resources/commands.yml b/common-files/src/main/resources/commands.yml
index f2ca1e16b..cd3ca9688 100644
--- a/common-files/src/main/resources/commands.yml
+++ b/common-files/src/main/resources/commands.yml
@@ -43,6 +43,13 @@ give_item:
     - /craftengine item give
     - /ce item give
 
+clear_item:
+  enable: true
+  permission: ce.command.admin.clear_item
+  usage:
+    - /craftengine item clear
+    - /ce item clear
+
 item_browser_player:
   enable: true
   permission: ce.command.player.item_browser
diff --git a/common-files/src/main/resources/config.yml b/common-files/src/main/resources/config.yml
index 139001e20..bd8b101a0 100644
--- a/common-files/src/main/resources/config.yml
+++ b/common-files/src/main/resources/config.yml
@@ -261,6 +261,10 @@ block:
   # Enables the sound system, which prevents the client from hearing some non-custom block sounds and improves the client experience.
   sound-system:
     enable: true
+    # Should we process events that were canceled by other plugins to restore sounds?
+    process-cancelled-events:
+      step: true
+      break: true
   # Adventure mode requires correct tools to break custom blocks.
   # Vanilla clients cannot recognize custom block IDs (e.g., craftengine:custom_100).
   #
diff --git a/common-files/src/main/resources/translations/en.yml b/common-files/src/main/resources/translations/en.yml
index 0594bda79..269e3d15b 100644
--- a/common-files/src/main/resources/translations/en.yml
+++ b/common-files/src/main/resources/translations/en.yml
@@ -49,6 +49,12 @@ command.item.get.failure.not_exist: "<red><lang:argument.item.id.invalid:'<arg:0
 command.item.give.success.single: "<lang:commands.give.success.single:'<arg:0>':'<arg:1>':'<arg:2>'>"
 command.item.give.success.multiple: "<lang:commands.give.success.multiple:'<arg:0>':'<arg:1>':'<arg:2>'>"
 command.item.give.failure.not_exist: "<red><lang:argument.item.id.invalid:'<arg:0>'></red>"
+command.item.clear.failed.single: "<red><lang:clear.failed.single:'<arg:0>'></red>"
+command.item.clear.failed.multiple: "<red><lang:clear.failed.multiple:'<arg:0>'></red>"
+command.item.clear.success.single: "<lang:commands.clear.success.single:'<arg:0>':'<arg:1>'>"
+command.item.clear.success.multiple: "<lang:commands.clear.success.multiple:'<arg:0>':'<arg:1>'>"
+command.item.clear.test.single: "<lang:commands.clear.test.single:'<arg:0>':'<arg:1>'>"
+command.item.clear.test.multiple: "<lang:commands.clear.test.multiple:'<arg:0>':'<arg:1>'>"
 command.search_recipe.not_found: "<red>No recipe found for this item</red>"
 command.search_usage.not_found: "<red>No usage found for this item</red>"
 command.search_recipe.no_item: "<red>Please hold an item before running this command</red>"
diff --git a/common-files/src/main/resources/translations/zh_cn.yml b/common-files/src/main/resources/translations/zh_cn.yml
index 101473e72..b3d02de2b 100644
--- a/common-files/src/main/resources/translations/zh_cn.yml
+++ b/common-files/src/main/resources/translations/zh_cn.yml
@@ -49,6 +49,12 @@ command.item.get.failure.not_exist: "<red><lang:argument.item.id.invalid:'<arg:0
 command.item.give.success.single: "<lang:commands.give.success.single:'<arg:0>':'<arg:1>':'<arg:2>'>"
 command.item.give.success.multiple: "<lang:commands.give.success.multiple:'<arg:0>':'<arg:1>':'<arg:2>'>"
 command.item.give.failure.not_exist: "<red><lang:argument.item.id.invalid:'<arg:0>'></red>"
+command.item.clear.failed.single: "<red><lang:clear.failed.single:'<arg:0>'></red>"
+command.item.clear.failed.multiple: "<red><lang:clear.failed.multiple:'<arg:0>'></red>"
+command.item.clear.success.single: "<lang:commands.clear.success.single:'<arg:0>':'<arg:1>'>"
+command.item.clear.success.multiple: "<lang:commands.clear.success.multiple:'<arg:0>':'<arg:1>'>"
+command.item.clear.test.single: "<lang:commands.clear.test.single:'<arg:0>':'<arg:1>'>"
+command.item.clear.test.multiple: "<lang:commands.clear.test.multiple:'<arg:0>':'<arg:1>'>"
 command.search_recipe.not_found: "<red>找不到此物品的配方</red>"
 command.search_usage.not_found: "<red>找不到此物品的用途</red>"
 command.search_recipe.no_item: "<red>请手持物品后再执行此命令</red>"
diff --git a/core/src/main/java/net/momirealms/craftengine/core/block/AbstractBlockManager.java b/core/src/main/java/net/momirealms/craftengine/core/block/AbstractBlockManager.java
index e9ff489b8..902f1fb82 100644
--- a/core/src/main/java/net/momirealms/craftengine/core/block/AbstractBlockManager.java
+++ b/core/src/main/java/net/momirealms/craftengine/core/block/AbstractBlockManager.java
@@ -704,7 +704,7 @@ public abstract class AbstractBlockManager extends AbstractModelGenerator implem
 
         @NotNull
         private Map<String, Property<?>> parseBlockProperties(Map<String, Object> propertiesSection) {
-            Map<String, Property<?>> properties = new HashMap<>();
+            Map<String, Property<?>> properties = new LinkedHashMap<>();
             for (Map.Entry<String, Object> entry : propertiesSection.entrySet()) {
                 Property<?> property = Properties.fromMap(entry.getKey(), ResourceConfigUtils.getAsMap(entry.getValue(), entry.getKey()));
                 properties.put(entry.getKey(), property);
diff --git a/core/src/main/java/net/momirealms/craftengine/core/block/behavior/IsPathFindableBlockBehavior.java b/core/src/main/java/net/momirealms/craftengine/core/block/behavior/IsPathFindableBlockBehavior.java
new file mode 100644
index 000000000..7fe7d8e06
--- /dev/null
+++ b/core/src/main/java/net/momirealms/craftengine/core/block/behavior/IsPathFindableBlockBehavior.java
@@ -0,0 +1,10 @@
+package net.momirealms.craftengine.core.block.behavior;
+
+import java.util.concurrent.Callable;
+
+public interface IsPathFindableBlockBehavior {
+
+    // 1.20-1.20.4 BlockState state, BlockGetter world, BlockPos pos, PathComputationType type
+    // 1.20.5+ BlockState state, PathComputationType pathComputationType
+    boolean isPathFindable(Object thisBlock, Object[] args, Callable<Object> superMethod) throws Exception;
+}
diff --git a/core/src/main/java/net/momirealms/craftengine/core/plugin/config/Config.java b/core/src/main/java/net/momirealms/craftengine/core/plugin/config/Config.java
index 76ff553a7..c75eaa370 100644
--- a/core/src/main/java/net/momirealms/craftengine/core/plugin/config/Config.java
+++ b/core/src/main/java/net/momirealms/craftengine/core/plugin/config/Config.java
@@ -138,6 +138,8 @@ public class Config {
     protected ColliderType furniture$collision_entity_type;
 
     protected boolean block$sound_system$enable;
+    protected boolean block$sound_system$process_cancelled_events$step;
+    protected boolean block$sound_system$process_cancelled_events$break;
     protected boolean block$simplify_adventure_break_check;
     protected boolean block$simplify_adventure_place_check;
     protected boolean block$predict_breaking;
@@ -475,6 +477,8 @@ public class Config {
 
         // block
         block$sound_system$enable = config.getBoolean("block.sound-system.enable", true);
+        block$sound_system$process_cancelled_events$step = config.getBoolean("block.sound-system.process-cancelled-events.step", true);
+        block$sound_system$process_cancelled_events$break = config.getBoolean("block.sound-system.process-cancelled-events.break", true);
         block$simplify_adventure_break_check = config.getBoolean("block.simplify-adventure-break-check", false);
         block$simplify_adventure_place_check = config.getBoolean("block.simplify-adventure-place-check", false);
         block$predict_breaking = config.getBoolean("block.predict-breaking.enable", true);
@@ -675,6 +679,14 @@ public class Config {
         return instance.block$sound_system$enable;
     }
 
+    public static boolean processCancelledStep() {
+        return instance.block$sound_system$process_cancelled_events$step;
+    }
+
+    public static boolean processCancelledBreak() {
+        return instance.block$sound_system$process_cancelled_events$break;
+    }
+
     public static boolean simplifyAdventureBreakCheck() {
         return instance.block$simplify_adventure_break_check;
     }
diff --git a/core/src/main/java/net/momirealms/craftengine/core/plugin/context/condition/HandCondition.java b/core/src/main/java/net/momirealms/craftengine/core/plugin/context/condition/HandCondition.java
index 8cc171076..eea93f8c8 100644
--- a/core/src/main/java/net/momirealms/craftengine/core/plugin/context/condition/HandCondition.java
+++ b/core/src/main/java/net/momirealms/craftengine/core/plugin/context/condition/HandCondition.java
@@ -5,6 +5,7 @@ import net.momirealms.craftengine.core.plugin.context.Condition;
 import net.momirealms.craftengine.core.plugin.context.Context;
 import net.momirealms.craftengine.core.plugin.context.parameter.DirectContextParameters;
 import net.momirealms.craftengine.core.plugin.locale.LocalizedResourceConfigException;
+import net.momirealms.craftengine.core.util.EnumUtils;
 import net.momirealms.craftengine.core.util.Key;
 import net.momirealms.craftengine.core.util.ResourceConfigUtils;
 
@@ -42,7 +43,7 @@ public class HandCondition<CTX extends Context> implements Condition<CTX> {
             try {
                 return new HandCondition<>(InteractionHand.valueOf(hand.toUpperCase(Locale.ENGLISH)));
             } catch (IllegalArgumentException e) {
-                throw new LocalizedResourceConfigException("warning.config.condition.hand.invalid_hand", hand);
+                throw new LocalizedResourceConfigException("warning.config.condition.hand.invalid_hand", hand, EnumUtils.toString(InteractionHand.values()));
             }
         }
     }
diff --git a/core/src/main/java/net/momirealms/craftengine/core/plugin/locale/MessageConstants.java b/core/src/main/java/net/momirealms/craftengine/core/plugin/locale/MessageConstants.java
index 882d17c90..b488bde08 100644
--- a/core/src/main/java/net/momirealms/craftengine/core/plugin/locale/MessageConstants.java
+++ b/core/src/main/java/net/momirealms/craftengine/core/plugin/locale/MessageConstants.java
@@ -35,4 +35,10 @@ public interface MessageConstants {
     TranslatableComponent.Builder COMMAND_LOCALE_SET_FAILURE = Component.translatable().key("command.locale.set.failure");
     TranslatableComponent.Builder COMMAND_LOCALE_SET_SUCCESS = Component.translatable().key("command.locale.set.success");
     TranslatableComponent.Builder COMMAND_LOCALE_UNSET_SUCCESS = Component.translatable().key("command.locale.unset.success");
+    TranslatableComponent.Builder COMMAND_ITEM_CLEAR_SUCCESS_SINGLE = Component.translatable().key("command.item.clear.success.single");
+    TranslatableComponent.Builder COMMAND_ITEM_CLEAR_SUCCESS_MULTIPLE = Component.translatable().key("command.item.clear.success.multiple");
+    TranslatableComponent.Builder COMMAND_ITEM_CLEAR_FAILED_SINGLE = Component.translatable().key("command.item.clear.failed.single");
+    TranslatableComponent.Builder COMMAND_ITEM_CLEAR_FAILED_MULTIPLE = Component.translatable().key("command.item.clear.failed.multiple");
+    TranslatableComponent.Builder COMMAND_ITEM_CLEAR_TEST_SINGLE = Component.translatable().key("command.item.clear.test.single");
+    TranslatableComponent.Builder COMMAND_ITEM_CLEAR_TEST_MULTIPLE = Component.translatable().key("command.item.clear.test.multiple");
 }
diff --git a/gradle.properties b/gradle.properties
index ff17174fc..7e943f459 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,9 +1,9 @@
 org.gradle.jvmargs=-Xmx1G
 
 # Project settings
-project_version=0.0.65.8
-config_version=55
-lang_version=38
+project_version=0.0.65.9
+config_version=56
+lang_version=39
 project_group=net.momirealms
 latest_supported_version=1.21.10
 
@@ -48,7 +48,7 @@ byte_buddy_version=1.17.8
 ahocorasick_version=0.6.3
 snake_yaml_version=2.5
 anti_grief_version=1.0.4
-nms_helper_version=1.0.134
+nms_helper_version=1.0.135
 evalex_version=3.5.0
 reactive_streams_version=1.0.4
 amazon_awssdk_version=2.34.5