{
    "type": "alchemistry:dissolver",
    "group": "alchemistry:dissolver",
    "input": {
      "ingredient": {
        "tag": "forge:rods/invar"
      },
      "count": 1
    },
    "output": {
      "rolls": 32,
      "weighted": true,
      "groups": [
        {
          "probability": 66.67,
          "results": [
            {
              "item": "chemlib:iron"
            }
          ]
        },
        {
          "probability": 33.33,
          "results": [
            {
                "item": "chemlib:nickel"
            }
          ]
        }
      ]
    }
  }