diff --git a/eco-core/core-plugin/src/main/resources/enchants/first_strike.yml b/eco-core/core-plugin/src/main/resources/enchants/first_strike.yml
index e782c543..53aa0252 100644
--- a/eco-core/core-plugin/src/main/resources/enchants/first_strike.yml
+++ b/eco-core/core-plugin/src/main/resources/enchants/first_strike.yml
@@ -21,6 +21,6 @@ effects:
     triggers:
       - melee_attack
     filters:
-      onMaxHealth: true
+      on_max_health: true
 
 conditions: [ ]
diff --git a/eco-core/core-plugin/src/main/resources/enchants/goliath.yml b/eco-core/core-plugin/src/main/resources/enchants/goliath.yml
new file mode 100644
index 00000000..b9e11086
--- /dev/null
+++ b/eco-core/core-plugin/src/main/resources/enchants/goliath.yml
@@ -0,0 +1,25 @@
+display-name: "Goliath"
+description: "Deal &a%placeholder%% &rmore damage for the amount of times more health your opponent has than you, up to &a%limit%%"
+placeholders:
+  damage: "50 + %level% * 10"
+  limit: "20 + %level% * 15"
+type: normal
+
+targets:
+  - sword
+conflicts: [ ]
+rarity: rare
+max-level: 6
+
+tradeable: true
+discoverable: true
+enchantable: true
+
+effects:
+  - id: damage_multiplier
+    args:
+      multiplier: "1 + min((%victim_health% / %player_health%) * (0.5 + %level% * 0.1), 0.2 + %level% * 0.15)"
+    triggers:
+      - melee_attack
+
+conditions: [ ]