Antoine, Cornball Killer

Menace, Deathtouch
When Antoine, Cornball Killer deals combat
damage to a player, put a cornball counter on
target creature.
Shake My Hand - At the beginning of your end
step, you may pay {3}{u/b}. If you do, exile target
creature with a cornball counter on it. If that
creature's controller has had 5 or more creatures exiled this way, you win the game.