A series of shocking murders involving some of Ravnica's most powerful citizens has the city on the verge of chaos. Now detectives are on the case . . . and you're one of them. Introducing Play boosters-get the best of Draft and Set Boosters, combined into one! Play Boosters are great for limited play and fun to open, with a possibility of multiple Rares and at least 1 shining foil card in every pack. Every Play Booster contains 15 cards.