Card name: Act of Treason
Mana Cost: CMC2Color R
Converted Mana Cost: 3
Types: Sorcery
Card Text: Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. (It can attack and TapSymbol this turn.)
Flavor Text: She learned a tragic lesson that day: even the purest can be corrupted when the heart's emotions are twisted.
Expansion: ORIC Origins
Rarity: Common

Act of Treason
Card rulings (?)
2009-10-01 Act of Treason can target any creature, even one that's untapped or one you already control.
2010-08-15 Gaining control of a creature doesn't cause you to gain control of any Auras or Equipment attached to it.
2013-07-01 If you control a legendary creature and gain control of another legendary creature with the same name, you'll choose one to remain on the battlefield and put the other into its owner's graveyard.