User blog comment:Leyrann/Tha'vor, the Blade of the Void/@comment-1330314-20130515193748

As a carry, he's pretty effective, but you've given him only one ability he can use on enemies, alongside two steroids with no alternate effects other than boosting his attack damage and speed. That would make him excessively predictable, which is the main reason 's currently suffering in-game. You should consider changing his W and his E a bit, either adding a lesser version of their bonuses as passives or awarding the steroids upon using an active component properly.