Capricious Hellraiser
From Phyrexia: All Will Be One set
Capricious Hellraiser
Creature — Phyrexian Dragon
4/4
This spell costs
less to cast if you have nine or more cards in your graveyard.
Flying
When this creature enters, exile three cards at random from your graveyard. Choose a noncreature, nonland card from among them and copy it. You may cast the copy without paying its mana cost.