Cerebraphage

Deathtouch
Curse Player {5}{u}{u}(Attach this card to target player as an aura)
Bestow{2}{b}{b}
As long as Cerebraphage isn't attached to a player or permanent, put a -1/-1 counter on it on each end step.
Enchanted player doesn't draw a card on their draw step.
Enchanted creature get's -4/-4