give @p vault[block_entity_data={id:"minecraft:vault",config:{loot_table:"kattersstructures:vault/boss_vault",key_item:{id:"minecraft:trial_key",components:{"minecraft:max_stack_size":16,"minecraft:item_name":{color:"gold",fallback:"Boss Key",translate:"item.kattersstructures.boss_key"},"minecraft:lore":[{fallback:"Key, dropped by a Boss.",translate:"item.kattersstructures.boss_key_lore_1"},{fallback:"Opens Great Treasure",translate:"item.kattersstructures.boss_key_lore_2"}],damage_resistant:{types:"#minecraft:is_fire"},"minecraft:rarity":"epic","minecraft:custom_model_data":{floats:[10001.0f]},"minecraft:enchantment_glint_override":true}}},shared_data:{loot_table:"kattersstructures:vault/boss_vault"}}] 1