Jiublex, the Faceless Lord

Whenever non-Ooze creature dies, put a 2/2 green and black Ooze creature on your side of the field. Whenever an Ooze creature dies Juiblex gains a +1/+1 counter.
"It cares nothing for cultists or mortal servants, and its sole desire is to turn all creatures into formless copies of its horrid self."-Black Scrolls of Ahm