{
  "type": "untamedwilds:biome_modifier_serializer",
  "biomes": [
    "#minecraft:is_ocean"
  ],
  "blacklist": [
    []
  ],
  "configOption": "",
  "decoration": "top_layer_modification",
  "dimension": "minecraft:is_overworld",
  "feature": {
    "feature": {
      "type": "untamedwilds:ocean_rare",
      "config": {}
    },
    "placement": [
      {
        "type": "minecraft:rarity_filter",
        "chance": 80
      }
    ]
  }
}