User blog comment:SethHeartphilia/Whos stronger Erza or Mirajane/@comment-68.7.101.10-20150813162704/@comment-39.53.113.221-20150904145618

I think you are just exagerating mira's power. First of all mira's magic is not banned beacause she is more powerfull but because she cannot control it, that is why erza's magic is not banned because erza has full control over her power, and please if mira could destroy a city with her halpus, than erza could do it without even trying, because it is stated by natsu and grey that she can destroy a mountain with one leg(without using any of her armors) so what could she do to a city!!!