Zoinks Scoob!

When Zoinks Scoob! enters the battlefield, create a 1/1 green human token and a 2/2 green dog token.
When a creature is summoned to the opponents field, return one creature to your hand and place a counter on Zoinks Scoob!
{t} Remove two counters from Zoinks Scoob! Create four green human tokens and a 2/2 green dog token. Exile target creature. That creature's controller creates a 1/1 colorless human token.
"And I would've gotten away with it if it weren't for you meddling kids and your dog!"