"Dark Shadows" is an alternative art expansion pack! Due to the overwhelming demand for and success of Dark Gloom, this is a set of 14 duplicate cards that already feature in the game but with original artwork that was either a bit too terrifying, or a bit too racy for a PG rating. These are duplicates of existing cards but with slightly different art - they are not required for play. If you purchase them you can either replace your existing copies with them, or just shuffle them into your games along with their existing counterparts.