Grahf, Seeker of Power

Flying, Haste, {1}{r}: Deal two damage to any target. Activate only once per turn.

Whenever an opponent’s creature with power 3 or greater receives lethal damage, you may put Grahf onto the battlefield from your hand. The creature’s controller may choose to regenerate it and put two +1/+1 counters and a finality counter on it. If they don’t return Grahf to your hand.

"Doth thou desire the power?"