Project OOZE

Project OOZE's power and toughness is equal to
the number of lands you control
Trample, Project (Whenever a creature enters the battlefield, you may put a +1/+1 counter on this card
and sacrifice a creature. If you don't, create a 1/1
ooze token)
Whenever this creature attacks choose one:
•Put a +1/+1 counter on each creature you
control and sacrifice a creature
•Draw cards equal to Project OOZE's power and return 2 lands to your hand