User blog comment:Jho5689/Fairy Tail 337 and onwards/@comment-5105419-20130623082707/@comment-4829046-20130623141103

But not fully. We need one of the DS to fully turn into a Dragon but without going mad with power like Acnologia did. In RAVE turning into a Dragon was something dead serious with many repercussions, something similar here would work. Like a Dragon battle with all the DS in Dragon form against Acnologia the ultimate DS.