User blog comment:BlackWizardZeref/Fairy Tail Chapter 394: Juvia vs Keith Review/@comment-24744891-20140725111636/@comment-25244540-20140725111925

I think Erza plays the bigger role in this part. I've noticed during this arc each member of Team Natsu is getting some kind of upgrade and Natsu and Erza are the only ones yet to get theirs.