{ MaxNearbyEntities: 6 s, RequiredPlayerRange: 16 s, SpawnCount: 4 s, SpawnData: { CustomName: "A Name", id: "minecraft:zombie", HandItems: [ 0: { Count: 1, id: "diamond_sword" }, 1: {} ], CustomNameVisible: 10 }, MaxSpawnDelay: 800 s, Delay: 386 s, x: -882, y: 56, z: -288, id: "minecraft:mob_spawner", SpawnRange: 4 s, MinSpawnDelay: 200 s, SpawnPotentials: [ 0: { Entity: { CustomName: "A Name", id: "minecraft:zombie", HandItems: [0: { Count: 1, id: "diamond_sword" }, 1: {} ], CustomNameVisible: 10 }, Weight: 1 } ] }