Rio Grande Games Dominion: Dark Ages

Dominion: Dark Ages is the seventh addition to the game of Dominion. It contains 500 cards but is not a standalone game. It adds 35 new Kingdom cards to Dominion, plus new bad cards you give to other players (Ruins), new cards to replace starting Estates (Shelters), and cards you can get only via specific other cards. The central themes are the trash and upgrading. There are cards that do something when trashed, cards that care about the trash, cards that upgrade themselves, and ways to upgrade other cards.