Gather your friends. Choose your characters. Fight togther against deadly foes. This Ruin of Thandar Campaign Deck transforms Hero Realms into a cooperative, adventuring deckbuilding game. Go on a quest with your team of heroes. Complete missions and earn expierence points that you can spend between sessions to gain new skills and abilities. Win precious treasures including powerful magic items that you can add to your character's starting deck! This expansion requires the Hero Realms Deckbuilding Game and Character Packs.