{
  "mobSpawns": {
    "burned_weight": 20,
    "frostbitten_weight": 80,
    "glacial_hunter_weight": 20,
    "swampy_weight": 80,
    "undead_miner_weight": 20,
    "mummy_weight": 20,
    "dead_beard_weight": 10,
    "immortal_chance": 0.025
  }
}