Vader

Happiness (A creature is happy if it has eight or
more treat counters on it.)
{g/w}{b/g}, pay 2 life: Put a 0/1 Treat artifact
token onto the battlefield tapped.
{p/w}: Sacrifice a treat. Target creature gets a
treat counter and a +0/+1 counter.
When Vader becomes happy, take two extra turns
after this one.
He loves treats. A lot.