Womp Hatchlings

Womp Hatchlings enter the battlefield with 1 womp counter on it.
{t}: Put a womp counter on Womp Hatchlings.
{t}: Remove a womp counter from Womp Hatchlings. Put a +1/+1 counter on Womp Hatchlings.
"So cute..." - Drallin, Esteemed soldier's last words.