Dominion Dark Ages is the latest edition to the Dominion series, the game contains 500 cards but its not a standalone. Dark Ages adds 35 new kingdom cards to the over all game, plus new like Ruins and Shelter, and the central themes to Dark Ages is the trash and upgrading, there are cards that do something when trashed, and cards that care about the trash. Cards that upgrade themselves and upgrade other cards. So come on down to Conspiracy Comics and get a copy for $49.99!!