User blog comment:JmLyan/Anoria, the Magical Maniac/@comment-6878679-20130624222718/@comment-7481207-20130625101424

Her Q OP? It deals less damage than Karthus' Q on the same cooldown without possibility to deal double damage against single target, while Karthus' Q only costs 44 mana anyway, so the lack of cost isn't such a big deal.

And her Insanity abilities does deal alot of damage, but most of them are a bit unreliable and she needs to charge her Insanity before even using them, while other champions can ult right away.

And in case you haven't noticed, she completely lacks CC except for her Insanity E and has absolutely no escape abilities, so damage is really the only thing she has.