If a player attempted to draw a card from a library with no cards in it since the last time state-based actions were checked, that player loses the game.
September 30, 2011 · Innistrad
If a player attempted to draw a card from a library with no cards in it since the last time state-based actions were checked, he or she loses the game.
June 17, 2011 · Commander 2011
If a player attempted to draw a card from a library with no cards in it since the last time
May 1, 2011 · New Phyrexia
If a player attempted to draw a card from a library with no cards in it since the last time state-based actions were checked, he or she loses the game.
February 4, 2011 · Mirrodin Besieged
If a player attempted to draw a card from an empty library since the last time state-based actions were checked, he or she loses the game.
October 1, 2010 · Scars of Mirrodin
If a player attempted to draw a card from an empty library since the last time state-based
February 1, 2010 · Worldwake
If a player attempted to draw a card from an empty library since the last time state-based actions were checked, he or she loses the game.