User blog comment:IamJakuhoRaikoben/Chapter 503: The Last Sight Seen, Review./@comment-7418318-20160928235211/@comment-5303512-20160929012149

@Nick, you do have a point though about END being like the Dragons with their natural Immunity to Magic and that Slayer magic is the only thing that can bypass them. Though if it were an actual curse that does that then that's a different story, but I will reserve that until shown. Before the chapter was released, I was actually hoping for END to have an ability akin to that of Doomsday to become stronger and immune to what killed him the first time.