You've always been a night person; lately you've even considered becoming a vampire. There are a lot of advantages: you don't age, you don't have to see yourself in mirrors anymore. There are probably some downsides, though. You always think of the statue in town that came to life, and now works as the tavern barmaid. She's still stuck to the pedestal, so she has to hop around. The blacksmith turns into a wolf whenever there's a full moon. When there's a crescent moon, he turns into a chihuahua. That's how this stuff goes sometimes.Nocturne is the 11th expansion to Dominion. There are Night cards, which are played after the Buy phase; Heirlooms that replace starting Coppers; Fate and Doom cards that give out Boons and Hexes; and a variety of extra cards that other cards can provide.This is an expansion, and requires the base game to play.