User blog comment:RocanHsing/Zelos, The Energy Blades/@comment-5441738-20121011145035

First off, tone down that passive. It looks nice, but unless you cut out the part where it scales with critical strike it is going to get abused. That ability on a critical strike build makes him nastier than Xin Zhao's entire kit bar only armor reduction. Oh, wait, that's on your ult. Extra damage with your crits + healing + passive armor reduction = wait, you didn't expect this guy to be ridiculously overpowered? I'll run him with nothing but passive, Q, and R and still crush all enemies.

I find it odd that "Energy Dash" isn't a dash. I think that that would thrwo a lot of people off; try renaming it something about sprinting. Otherwise, this is an interesting ability.

Your design is clearly a melee AD champion, so what is this Cross Wave doing here? It seems more like Ezreal than what a melee champion would want to to. Consider lowering its range to be something like 400 and making it more of a wide arc around him. That would make it much more beneficial to a melee AD champion, as active abilities like that are a lot of their damage in team fights unless the enemy is letting you single them out.

I think your splash damage on Blast Burn is a bit much at upper levels. Consider toning down that value; note that Kayle's active splash damage scales only 0.2 with her AD and 0.2 with her AP. Also, that ability's text is just confusing. What is this "Energy Burn" that it marks enemies with? What other source of true damage does Zelos have that can trigger this ability regularly (the ult does not count because it's an ult and thus not dependable until the late game)?

You have one ability on your champion that deals magic damage. Why does the ult passively give him magic penetration? It seems especially pointless when the ult's active gives him true damage for a time. Consider Shyvana's ultimate, which passively gives her armor and MRes and doubles those bonuses while active.