User blog comment:ChickenRave/Elmye, the Reflection/@comment-24420226-20150206212048

Having straight true damage on his blue form is uninteresting and a little overpowered: most forms of true damage by design are either flat amounts that scale with levels, or scale off of something other than building items (Vayne's Silverbolt scaling off of the enemies health, so that she always does the portion of health in true damage, no matter who she is attacking). Even with such low numbers, assuming around 500 ap you can ~750 irreducible damage with one spell rotation, and then wait less than 3 seconds to do another 400 or 500. I would instead have his Blue Passive have flat bonus true damage (in addition to his regular 100% AD for an auto attack), and try having the other abilities shred resistances or deal % health damage. That way he can create opportunities to combo abilities from his other forms, rather than just sticking to one form that happens to be the most effective.