Sporganus, Lord of Decay

+2: Put a 2/2 green Shroomkin Fungus creature token onto the battlefield.
0: Put a Spore counter on each Fungus creature you control and a Blight counter on each non-Fungus creature target player controls.
-10: Remove all Spore counters from all Fungus creatures you control. Put that many 1/1 green Saproling creature tokens onto the battlefield.