Genofelm, Rotting Monstrum

Flying, Deathtouch, Toxic 3.
Genofelm is so toxic, when it enters - each player receives 1 poison counter.
Before each player's turn create 2/2 Ooze token
with: "When this creature is put into a graveyard, put two 1/1 green Ooze creature token onto the battlefield."
All your creatures gain Toxic 1.