Veilbreaker

Whenever one or more cards leave your
graveyard, you may put a +1/+1 counter on up
to one target creature you control. You gain 2
life.
Recover — Exile three other cards from your graveyard (Whenever another creature card is put
into your graveyard, you may exile three other cards
from your graveyard. If you do, return this card from
your graveyard to your hand. Otherwise, exile it.)