User blog comment:IamJakuhoRaikoben/Chapter 473: Red Lightning, Review./@comment-1359322-20160215152559/@comment-5303512-20160215173802

Well, sounds like with the barrier in the name Ethernanos Barrier Particles it applies as a form of barrier as well. Which makes Wahl's Magic Barrier Nullifier strong enough to get rid of those particles totally without being aware of it and unintentionally. Unlike other spells that can nullify magic, it appears that a Nullifier of a specific nature can be stronger than others.