Rivaz of the Claw
Legendary Creature - Viashino Warlock | Power/Toughness: 3 / 3 (CMC 3)
: Add two mana in any combination of colors. Spend this mana only to cast Dragon creature spells.
Once during each of your turns, you may cast a Dragon creature spell from your graveyard.
Whenever you cast a Dragon creature spell from your graveyard, it gains "When this creature dies, exile it."
- [DMU] Dominaria United #215 (R)