User blog comment:Zathronas/Analysis by an author: Volume 2 episode 5: Extracurricular./@comment-10380701-20140829033510/@comment-10380701-20140829034142

Well, Pyrrha's comment about Aura training as a way to find Jaune's semblance seems to imply that Aura acts similarly to chi.

Semblance being tied to one's aura seems like it'll be a thing. So let's say Pyrrha got her aura locked. Boom, her defenses are down and she can't Magneto her way out of stuff.