Thing From the Pit

Devour 1(As this card enters the battlefield
you may sacrifice any number of creatures.
This creature enters the battlefield with that
many +1/+1 counters on it.)
Whenever Thing From the Pit enters the
battlefield you may exile any card from a
graveyard, if that card was a creature card put a
+1/+1 on thing From the Pit, you gain 1 life.