Circu, Dimir Lobotomist RAV/196

Set: Ravnica: City of Guilds
Collector Code: RAV/196
Name: Circu, Dimir Lobotomist
Type: Legendary Creature — Human Wizard
Oracle text: Whenever you cast a blue spell, exile the top card of target player's library. Whenever you cast a black spell, exile the top card of target player's library. Your opponents can't cast spells with the same name as a card exiled with Circu.
Rarity: Rare