||PC Only Content|
Information on this page is PC specific.
Small Coal is a Pet rewarded for completing the Winter Wonderland or Silent Night Challenges on Medium, Hard, or Insane difficulty. It has no attack capability and cannot be equipped.
With 88 Small Coal in your item box while in your tavern, they will become a Small Diamond.
It is possible to get (better) Coal by completing these maps on Nightmare difficulty. These will turn into a (better) Diamond once you have 88 of them.