Haymonger

Persist (When this creature dies, if it had no -1/-1 counters on it, return it to the battlefield under its
owner’s control with a -1/-1 counter on it.)
{b/g}{b/g}, Remove a -1/-1 counter from target
creature. Put a +1/+1 counter on Haymonger.
"Dismantled, burned, put in a coffer and sunk within
a well...the Haymonger's revenge is hard to quell,"
- Kithkin nursery rhyme