General Tazri [Oath of the Gatewatch]

Set: Oath of the Gatewatch Type: Legendary Creature — Human Ally Rarity: Mythic Cost: {4}{W} When General Tazri enters the battlefield, you may search your library for an Ally creature card, reveal it, put it into your hand, then shuffle.{W}{U}{B}{R}{G}: Ally creatures you control get +X/+X until end of turn, where X is the number of colors among those creatures.