Collector Number:

43

Card Type:

Legendary Creature — Phyrexian Human Warrior

Mana Cost:

Oracle Text:

Menace
Greven gets +X/+0, where X is the amount of life you've lost this turn.
Whenever Greven attacks, you may sacrifice another creature. If you do, you draw cards equal to that creature's power and you lose life equal to that creature's toughness.