User blog comment:IamJakuhoRaikoben/Chapter 330: Zirconis' Magic, Review./@comment-5871436-20130512005632/@comment-3290324-20130512035156

Don't be ridiculous. No S-Class Mage is useless without Magic. We have never seen Mirajane fight without Satan Soul because the girl has very few fights. Way less than Natsu, Erza, and most everyone else in Fairy Tail. With that being said, your theory is based on nothing more than your opinion. Every S-Class Mage that Mashima has given a chance has proven that they are formidable without their Magic (Erza, Mystogan, Laxus, Gildarts). If Mirajane were given the chance, then she would no doubt do the same. You say training in her own body wouldn't help? That's ridiculous in and of itself. Erza doesn't necessarily have to train her body since she can requip armors that can provide her with pretty much any physical feat that she needs - but she does anyway. Laxus doesn't necessarily have to train his body since his Magic is powerful enough for him to fight with it alone - but he does anyway. Gildarts magic destroys anything that he fuckin' touches so he doesn't need to train physically - but he does anyway. Mystogan's strength lied in his illusions so he didn't need to train physically - but he did anyway. So, why would you assume Mira didn't? Because she's nice. That's what this entire argument boils down to. She has a kind personality so, in your mind, she obviously can't have any sort of capabilities beyond her Magic.

Erza could spar with Mira while she is in Satan Soul? Now, you are just being fucking ridiculous. Satan Soul is one of Mirajane's strongest techniques and you believe Erza could hold her own with a damn sword? And then go on to claim that Natsu can "crush" Mirajane barehanded, but where's your proof? Your gut with no backing evidence is worth shit.

With or without Magic, No Fairy Tail S-Class Mage is fodder level, and the fact that you would even suggest it makes me wonder what series you've been watching all these years.