{
  "conditions": [
    {
      "condition": "minecraft:alternative",
      "terms": [
        {
          "condition": "minecraft:match_tool",
          "predicate": {
            "item": "twilightforest:fiery_pickaxe"
          }
        }
      ]
    }
  ],
  "function": "twilightforest:fiery_pick_smelting"
}