User blog comment:Omega natsu2/Chapter 413: The Book of E.N.D., Predictions./@comment-23.117.125.45-20141219025948

What if E.N.D. eats all of Natsu's flames and then he is forced to use lightning or even God Slayer flames makes another appearance...lighting flame god slayer mode? and then natsu eats E.N.D. and gets demon flame form...