{
  "size": "large",
  "color": "#3B3442",
  "waves": [
    {
      "entities": [
        { "entity": "minecraft:wither_skeleton" },
        { "entity": "minecraft:wither_skeleton" },
        { "entity": "minecraft:wither_skeleton" },
        { "entity": "minecraft:wither_skeleton" },
        { "entity": "minecraft:wither_skeleton" },
        { "entity": "minecraft:wither_skeleton" },
        { "entity": "minecraft:wither_skeleton" },
        { "entity": "minecraft:wither_skeleton" }
      ],
      "max_wave_time": 6000,
      "setup_time": 200
    },
    {
      "entities": [
        { "entity": "minecraft:wither" },
        { "entity": "minecraft:wither_skeleton" },
        { "entity": "minecraft:wither_skeleton" },
        { "entity": "minecraft:wither_skeleton" },
        { "entity": "minecraft:wither_skeleton" }
      ],
      "max_wave_time": 6000,
      "setup_time": 400
    },
    {
      "entities": [
        { "entity": "minecraft:wither" },
        { "entity": "minecraft:wither" }
      ],
      "max_wave_time": 6000,
      "setup_time": 500
    }
  ],
  "rewards": [
    {
      "type": "stack",
      "stack": { "item": "endrem:wither_eye" }
    }
  ],
  "completion_xp": 3000,
  "spawn_range": 9
}