User blog comment:IamJakuhoRaikoben/Chapter 449: Mavis & Zeref, Review./@comment-84.151.130.41-20150828045448/@comment-25395791-20150828100324

I'd rather go with Natsu vs. Ajeel. Already fought him and not to mention that he's similar to Zankrow back at Tenrou Island arc, whom-surprise, surprise-Natsu took and defeated.