Cemetery Horror

Plague 2 (This permanent enters play with 2 -1/-1 counters, and "Until the end of the turn this enters
play, you may exile a creature card from your
graveyard with a converted mana cost of 2 or more to
move 1 of each counter to 2 creatures.")
When Cemetery Horror enters play, discard a
creature card from your hand or sacrifice
Cemetery Horror.