User blog comment:Miskos3/Fairy Tail Chapter 505: Trump Card, Review/@comment-1359322-20161007135550/@comment-5303512-20161007214257

Well, despite that, it is clear that top tier wizards like Spriggans can survive something like that, but I guess it is not a factor of keep using FL, but using it on a large number of people that shortens one's life.