The Commander variant includes the following specification for winning and losing the game. All other rules for ending the game also apply. (See rule 104.)
February 1, 2014 · Born of the Gods
If a card is put into the exile zone face down from anywhere, and a player is allowed to look at that card in exile, the player must immediately do so. If it’s a commander owned by another player, the player that looked at it turns it face up and puts it into the command zone.
September 30, 2011 · Innistrad
If a card is put into the exile zone face down from anywhere, and a player is allowed to look at that card in exile, the player must immediately do so. If it's a commander owned by another player, the player that looked at it turns it face up and puts it into the command zone.
June 17, 2011 · Commander 2011
If a card is put into the exile zone face down from anywhere, and a player is allowed to look at
May 1, 2011 · New Phyrexia
The Commander variant includes the following specification for winning and losing the game. All other rules for ending the game also apply. (See rule 104.)
February 4, 2011 · Mirrodin Besieged
The Commander variant includes the following specification for winning and losing the game. All other rules for winning and losing the game also apply. (See rule 104.)