{ "type": "minecraft:entity", "pools": [ { "condition": { "type": "minecraft:all_of", "terms": [ { "type": "minecraft:killed_by_player" }, { "type": "minecraft:random_chance_with_enchanted_bonus", "enchanted_chance": { "type": "minecraft:linear", "base": 0.060000002, "per_level_above_first": 0.01 }, "enchantment": "minecraft:looting", "unenchanted_chance": 0.05 } ] }, "entries": [ { "type": "minecraft:item", "name": "minecraft:nautilus_shell" } ], "rolls": 1 } ], "random_sequence": "minecraft:entities/nautilus" }