MTG: Murders at Karlov Manor Collector Booster Box

Murder! Mystery! Magic! A string of alarming murders streaks across the plane of Ravnica, and your players will step into the shoes of Ravnica's greatest detectives to track the clues and crack the case. Will they uncover the mastermind before it's too late? Contents 1 Murders at Karlov Manor Collector Booster Box (12 packs per booster box, 15 cards per pack)