User blog comment:RixZero/Jin the Soul's Edge, energy champion with 1 second cooldowns/@comment-8300569-20130821081540/@comment-5944464-20130821231006

Yea, I wasn't quite too sure on what his energy costs should be or if he should have ways to regain energy. My original idea with his passive was to increase his energy regen based on the number of soul charges that he has, but I wasn't sure if that would have been too much energy regen.

I like your ideas Wubmeister. I would consider those ideas if I ever update this champion.