Mr. Tumnus

When Mr. Tumnus enters the battlefield, create
a food token.
{3}{g}, {t}, sacrifice a food token: Tap target
creature your opponent controls unless your
opponent pays {4}. If it becomes tapped by this ability, it doesn't untap until your opponent's
next turn.
And soon after that a very strange person stepped out
rom among the trees into the light of the Lamp-post.