[@Raijinslayer] looks pretty fine to me, I'll forego a full review because I just woke up and I feel lazy + got invited to play a new game (thank [@Tuujaimaa] for that) so I'll pass on that for now.

The only question I have is how do the various chakra natures effect your jutsu? It's one thing to say it's weak to water which makes total sense, but if you use the jutsu, how would a doton defensive barrier fare? Things like that are much more interesting for people to know, as opposed to saying 'well just target the lava area'.