Biorhythm

Sorcery, 6GG (8)
Each player's life total becomes the number of creatures he or she controls.
"I have seen life's purpose, and now it is my own." -Kamahl, druid acolyte
Illus. Ron Spears

Gatherer Card Rulings [Nov 2009]

• 10/4/2004: If a player controls no creatures when this resolves, their life total will become zero and he or she will lose the game.
• 10/4/2004: This spell causes the player to lose or gain enough life to change to the new life total.

Format Legality	Legal in Vintage, Legacy, Extended, MTGO Classic Banned in Standard
Printings (2/17)	Ninth Edition (Rare) Onslaught (Rare)