Talk:One-Man Army/@comment-24053170-20170218203537/@comment-24053170-20170219032730

Erza only won that fight because of Wendy's help, if she was alone she would have lost regardless of her power.

Also remember that Acnologia is completely different from all the other dragons in the series, as he wiped out the entire species by himself.

And even erza avoided fighting acnologia on tenrou island, they all gave up the fight and decided to let things be.

They cannot defeat acnologia with Nakama help, no matter how powerful they are. And acno has been holding back his power in every battle he has appeared in so far, tenrou island arc, Tartarous Arc, and even now in this arc. he has never once gone all out, because he never had too.