Card name

Biorhythm

Mana cost

{6}{G}{G}

Mana value

8

Type

Sorcery

Rarity

rare

Set

Ninth Edition (9ED)

Collector number

231★

Artist

Ron Spears

Official rulings

2004-10-04 If a player controls no creatures when this resolves, their life total will become zero and they will lose the game.

2004-10-04 This spell causes the player to lose or gain enough life to change to the new life total.