Karm, the black king

Flying, Fear
When Karm, the black king enters the battlefield, target player reveal his or her hand. You choose a
non-land, non-artifact card from it. That player
discards that card. Return target creature card
from your graveyard to your hand.
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.)