Itachi, legacy of the Uchiha

Menace

Whenever Itachi, Legacy of the Uchiha deals combat damage to a player, put that many genjutsu counters on a creature that player controls. (As long as a creature has genjutsu counters, it cannot attack or block. At the end of combat on that player's turn, remove 1 genjutsu counter
and add a -1/-1 counter to that creature.)

Whenever a creature an opponent controls dies, you may draw a card.