Riot, give me a GOOD reason to play Karthus over Ahri
She has better laning phase. She can do high damage with extreme mobility. She has sustain. Range. CC. Karthus laning phase is not that good. He can do high damage, but it is easy to dodge. He has no sustain. Low range. Only CC is a slow. I mean, common. Can we buff immobile mages?
mostly cuz they dont make flash playys and i have no intention of making them
all have higher damage then Karthus late game.