Chaos Mutation [Warhammer 40,000]

Set: Warhammer 40,000 Type: Instant Rarity: Rare Cost: {3}{U}{R} Exile any number of target creatures controlled by different players. For each creature exiled this wya, its controller reveals cards from the top of their library until they reveal a creature card, puts that card onto the battlefield, then puts the rest on the bottom of their library in a random order.