{ "anvil_cost": 1, "description": { "translate": "enchantment.minecraft.power" }, "effects": { "minecraft:damage": [ { "effect": { "type": "minecraft:add", "value": { "type": "minecraft:linear", "base": 1.0, "per_level_above_first": 0.5 } }, "requirements": { "condition": "minecraft:entity_properties", "entity": "direct_attacker", "predicate": { "type": "#minecraft:arrows" } } } ] }, "max_cost": { "base": 16, "per_level_above_first": 10 }, "max_level": 5, "min_cost": { "base": 1, "per_level_above_first": 10 }, "slots": [ "mainhand" ], "supported_items": "#minecraft:enchantable/bow", "weight": 10 }