Talk:Jayce/@comment-66.189.212.47-20130307223211/@comment-6546417-20130309104510

Even  0.5 ap scaling on E would give him 1.9 ap scaling and would make Jayce as powerfull in scaling as, for example, Lux, Vlad, Ziggs, Annie, Diana, who have around 2.0 ap scaling by their damaging kit.

Not quite sure why they make so. It may be: 1 For no reason. 2 For balancing reasons. 3 For making a character what it is dictating builds by that way.