Archdemon of Unx

Creature - Demon 6/6, 5BB (7)
Flying, trample

At the beginning of your upkeep, sacrifice a non-Zombie creature, then put a 2/2 black Zombie creature token onto the battlefield.¹
The necropolis at Unx was once a living city, its streets untrodden by death.
Illus. Dave Allsop

Gatherer Card Rulings [Nov 2009]

• 10/1/2008: If Archdemon of Unx is the only non-Zombie creature you control when the triggered ability resolves, you'll have to sacrifice it. You'll still get a Zombie token.
• 10/1/2008: If you somehow control no non-Zombie creatures when the triggered ability resolves, you won't have to sacrifice anything. You'll still get a Zombie token.

Format Legality	Legal in Vintage, Legacy, Extended, Standard, MTGO Classic
Printings (1/9)	Shards of Alara (Rare)