Mileena, Kahnum of Outworld

Devour 2 (As this enters the battlefield, you may sacrifice any number of creatures. This creature enters
the battlefield with twice that many +1/+1 counters
on it.)
Whenever a creature an opponent controls dies,
put a +1/+1 counter on Mileena, Kahnum of
Outworld.
"As the heir to my father Shao Kahn, I, Mileena,
Kahnum of Outworld, order your execution!"