Actually there is one flaw he can't fully control his power once he is at 85% the power controls him and he can't concentrate on his power he can also lose his aura quickly he's using his life energy think what can happen if he used it all ok that was a second flaw and i don't mind the criticism im not going to Emoboy his thread
Hit did I not say your student was a newbie and will not be able to even come close to mastering his power. take it down to atlest 45% or 50% cause if he can do 80 + already he shouldn't be in this school. Sorry but just remember he is a student so he should be just learning about his powers even if has used them all his life because what are the chances of him having to really use them like that where he knows 80% of them?