LootJS.modifiers(e => { e.addEntityLootModifier("alexsmobs:lobster") .replaceLoot("alexsmobs:lobster_tail", "crabbersdelight:clawster") e.addEntityLootModifier("quark:crab") .removeLoot("quark:crab_shell") e.addEntityLootModifier("minecraft:frog") .addWeightedLoot([1, 2], [ Item.of("crabbersdelight:raw_frog_leg").withChance(0.2) ]) e.addEntityLootModifier("alexsmobs:rain_frog") .addWeightedLoot([1, 1], [ Item.of("crabbersdelight:raw_frog_leg").withChance(0.1) ]) })