Your jutsu point count is wrong. I count 21. Which is fine, you just need to have it say that.
Lightning Sabre- you say it can cut some metal, but what metal? Perhaps it can cut through thin metal objects like a kunai, but not through a normal sword?
As for lightning wave...I almost want to say the stun is too much for a c ranked move, but being able to ignore it with sheer willpower fixes the qualms I have with it. Since you have 1 extra jutsu point, lets make it B ranked. Also, it isn't really a weapon, is it? If its a technique that uses a weapon it goes under kenjutsu.
btw, you can start rping, just don't get into any major fights until you're profile is reapproved.