{
  "type": "minecraft:mul",
  "argument1": 20.0,
  "argument2": {
    "type": "minecraft:cube",
    "argument": {
      "type": "minecraft:blend_density",
      "argument": {
        "type": "minecraft:noise",
        "noise": "terralith:math/spike/height",
        "xz_scale": 0.5,
        "y_scale": 2
      }
    }
  }
}