Doomgape

Creature - Elemental 10/10, 4{B/G}{B/G}{B/G} (7)
Trample
At the beginning of your upkeep, sacrifice a creature. You gain life equal to that creature's toughness.
It eats and eats until the juiciest morsel it can find is itself.
Illus. Dave Allsop

Gatherer Card Rulings [Nov 2009]

• 8/1/2008: If you have no other creatures to sacrifice, you'll have to sacrifice Doomgape itself. You'll gain life equal to its toughness.

Format Legality	Legal in Vintage, Legacy, Extended Banned in Standard
Printings (1/9)	Eventide (Rare)