Demonlord of Ashmouth

Card Name

Demonlord of Ashmouth

Mana Cost

2

Type

Creature – Demon

Rarity

Rare

rules Text

FlyingWhen this creature enters, exile it unless you sacrifice another creature.Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.)

Legal Formats

Commander, Legacy, Modern, Vintage

Not Legal Formats

Alchemy, Brawl, Explorer, Historic, Pauper, Pioneer, Standard

Rulings

(5/1/2012)
Demonlord of Ashmouth's "enters" ability will trigger no matter how it entered, including because of its undying ability.
(5/1/2012)
You don't have to sacrifice another creature, even if you control one. You may choose to exile Demonlord of Ashmouth.