Integrated Apostle

Devour 1 (As this enters the battlefield, you may sacrifice any number of creatures. This creature enters
the battlefield with that many +1/+1 counters on it.)
Graft 1 (This creature enters the battlefield with a
+1/+1 counter on it. Whenever another creature enters
the battlefield, you may move a +1/+1 counter from
this creature onto it.)