Mass Mutiny [Planechase Anthology]

Set: Planechase Anthology Type: Sorcery Rarity: Rare Cost: {3}{R}{R} For each opponent, gain control of up to one target creature that player controls until end of turn. Untap those creatures. They gain haste until end of turn. "What say you, my most trusted advisors? . . . Advisors?" —Edra, merfolk sovereign