The Trash Man

Trample
The Trash Man's power and toughness
are each equal to the number of creatures you control that are Fungi and/or Saprolings

At the beginning of your end step, create X 1/1 black Fungus creature tokens with "This creature
can't block," where X is the number of times you descended this turn. (You descend each time a permanent card is put into your graveyard from anywhere.)