If a player leaves a multiplayer game, objects may leave the game, cease to exist, change control, or be exiled as a result. These actions happen immediately. See rule 800.4a.
June 17, 2011 · Commander 2011
If a player leaves a multiplayer game, objects may leave the game, cease to exist, change
February 4, 2011 · Mirrodin Besieged
If a player leaves a multiplayer game, objects may leave the game, cease to exist, change control, or be exiled as a result. These actions happen immediately. See rule 800.4a.
October 1, 2010 · Scars of Mirrodin
If a player leaves a multiplayer game, objects may leave the game, cease to exist, change
February 1, 2010 · Worldwake
If a player leaves a multiplayer game, objects may leave the game, cease to exist, change control, or be exiled as a result. These actions happen immediately. See rule 800.4a.