User blog comment:IamJakuhoRaikoben/Chapter 403: Erza vs. Kyouka, Review./@comment-24784846-20141006235814/@comment-25111584-20141007091842

Ummm, I'm saying that Erza can't use it because she doesn't have enough power, not because it won't affect Kyouka's Curse. That is still ambiguous. I have absolutely no opinion about that.