User blog comment:FairyRaven/Fairy Tail vs. Alvarez Empire! Place your bets!/@comment-180.191.130.30-20150916035212/@comment-76.3.78.210-20150917090537

It don't mean anything b/c so far its shown, it looks more of a weaker version compared to Tartarus. Like I said, you can't say for sure till we see more to their improvement.

@ ShinShinTo I think she can, b/c been stated that Aquarius gave her her magic and the Spirit King changed it into power. Don't see why it shouldn't be when its pretty much the same as Natsu with Laxus' lightning, Gajeel with Rogue's Shadow, and Gray with Ice Devil Slaying Magic.