Who Watches the Watchmen? 1986's Watchmen is one of the most celebrated stories in the history of comics. And now that world is coming to you in a new Crossover Pack for the DC Comics Deck-building Game. This expanded Crossover Pack includes "Hidden Roles", "Villainous Machinations", "Challenge Cards", and "Mastermind Plots", plus new main deck cards and new oversized Super Hero cards.