User blog comment:Wrath022/Chapter 517: Wendy Belserion, Review/@comment-24039234-20170116172626/@comment-7418318-20170117191058

Yeah the establishing and subsequent forgetting/changing/ignoring of them.... Like the ever beloved magical barrier particles that were introduced as pretty much anti-magic that literally erodes magic on touch and yet were later manipulated through the use of magic... the very thing they were supposed to destroy.