However, in the sense of disrupting your opponent's hand, they are pretty similar : The discarded or exiled card leaves your opponent's hand
Pauper Commander gave me a perfect excuse to use this card
The deck is surprisingly powerful, able to quickly flood the table with a huge token army that keep you safe and finish off your opponents with lethal combats, but also has some incredible consistency in card draw, interaction, and protection (Ferrous himself comes protected by common removal spells like Swords to Plowshares!)
He creates loads of free mana for you, which you can spend on big artifacts that will buff Karn himself
and then sell it for 100," Raftery said
Jafar, Striking Illusionist This Jafar card raised eyebrows during spoiler season, for the devastating combo with Aladdin's A Whole New World