Commented
Posted a Comment: Jul 4th, 2012
"I've been playing Karthus for a long time and I've only seen one or two others do as well as me. I just tried this build and I found an extreme lack of mana REGEN. I have mana, but with the CDR and spamming my lay waste and defile like suggested, in a teamfight your mana drains like CRAZY and I had "