Formula

{
  "id": 4020006,
  "Cost": 1,
  "Desc": [
    {
      "id": 4020000,
      "params": [
        30
      ]
    }
  ],
  "Level": 6,
  "DescId": "##172046",
  "NameZh": "##169162",
  "ItemCost": [
    {
      "id": 12903,
      "count": 750
    }
  ],
  "ExtraMaxLevel": 0
}