Greasy Vic

When Greasy Vic enters the battlefield, create a
treasure token.
Whenever Greasy Vic blocks a creature with
vigilance, that creature becomes tapped.
Sacrifice a treasure token, {t}: target player sacrifices a tapped creature. Its controller creates
a treasure token. Activate only as a sorcery.
"If I stole the jewels, officer, why would they be
in your bag, eh? Wink wink."