[
  {
    "mob": [
      "minecraft:zombie",
      "eggszombies:firefighter_zombie"
    ],
    "persecond": 0.4,
    "attempts": 2,
    "amount": {
      "minimum": 2,
      "maximum": 4
    },
    "conditions": {
      "dimension": "minecraft:the_nether",
      "norestrictions": true,
      "mindist": 20,
      "maxdist": 40,
      "maxthis": 24
    }
  },
  {
    "mob": [
      "minecraft:zombie",
      "eggszombies:crawler_zombie"
    ],
    "persecond": 0.4,
    "attempts": 2,
    "amount": {
      "minimum": 2,
      "maximum": 4
    },
    "conditions": {
      "dimension": "minecraft:overworld",
      "norestrictions": true,
      "mindist": 20,
      "maxdist": 40,
      "maxthis": 24
    }
  },
  {
    "mob": [
      "minecraft:zombie",
      "eggszombies:crawler_zombie",
      "eggszombies:hazmat_zombie",
      "eggszombies:bulldog_zombie",
      "eggszombies:military_zombie",
      "eggszombies:riot_zombie",
      "eggszombies:puker_zombie",
      "eggszombies:flayed_zombie",
      "eggszombies:rusher_zombie"
    ],
    "persecond": 0.4,
    "attempts": 2,
    "amount": {
      "minimum": 2,
      "maximum": 4
    },
    "conditions": {
      "dimension": "minecraft:the_end",
      "mindist": 20,
      "maxdist": 40,
      "maxthis": 24
    }
  }
]