Vincent, Vengeful Atoner
From Final Fantasy Commander set
Vincent, Vengeful Atoner
Legendary Creature — Assassin
3/3
Menace
Whenever one or more creatures you control deal combat damage to a player, put a +1/+1 counter on Vincent.
Chaos — Whenever Vincent deals combat damage to an opponent, it deals that much damage to each other opponent if Vincent's power is 7 or greater.