User blog comment:TNickxx/Slyph, the Swift Striker/@comment-1618239-20120507003733

I like this.

Editing mistakes:

Q name isn't capitalised; rank description refers to "second dash."

Minimally important, Q doesn't specify whether it damages minions, but implication is that it does.

Design:

Mana costs increase very quickly, and no basic ability has a flat mana cost. I don't have reasonable points of comparison, but for what they do I think the mana costs should be buffed. I might even make him manaless, but I'm not sure on that.

Slow on E should be buffed. Cooldown doesn't change by much per rank, either.

W should probably have either a 14..10 cooldown, or a flat 11. Also, consider Lee Sin's Q and Fizz's W for comparable damage.

I like R and Q. The passive is pretty well-designed.