{
  "name": "spawners:evil_humanoids",
  "spawners": [
    {"level": [0, 1, 2, 3, 4], "potentials": [{"name": "minecraft:evocation_illager"}]},
    {"level": [0, 1, 2, 3, 4], "potentials": [{"name": "minecraft:witch"}]},
    {"level": [0, 1, 2, 3, 4], "potentials": [{"name": "minecraft:vex"}]},
    {
      "level": [0, 1, 2, 3, 4],
      "potentials": [
        {"name": "minecraft:evocation_illager"},
        {"name": "minecraft:illusion_illager"},
        {"name": "minecraft:witch"},
        {"name": "minecraft:villager"}
      ]
    },
    {
      "level": [0, 1, 2, 3, 4],
      "potentials": [
        {"weight": 1, "name": "minecraft:illusion_illager"},
        {"weight": 1, "name": "minecraft:zombie"}
      ]
    }
  ]
}