User blog comment:FairyRaven/Fairy Tail Chapter 360:The White Inheritance, Review and Commentary/@comment-2214433-20131115111355/@comment-180.254.171.42-20131115113633

nine demon gates' magic don't have any side effect, the only magic that has such thing is "lost magic" (kyuukimon don't use lost magic)

but i found this jackal quite cool and interesting. remember, they're all demon, they won't be KO'ed that easily