Act of Treason | Magic: The Gathering
Formats Act of Treason is Legal in
Official Oracle Text for Act of Treason
—Taklai, Mardu ragesinger
Official Rulings for Act of Treason
8/15/2010 : Gaining control of a creature doesn't cause you to gain control of any Auras or Equipment attached to it.
7/1/2013 : 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.