Evergrowing Amorphous Blob

At the beginning of your upkeep, put a +1/+1
counter on Evergrowing Amorphous Blob.
If Evergrowing Amorphous Blob deals lethal
damage to a creature, put a +1/+1 counter on Evergrowing Amorphous Blob.
When Evergrowing Amorphous Blob enters the graveyard from play, return it to the battlefield
with no counters on it.
"It keeps growing, and growing, and growing..."