User blog comment:Miskos3/Fairy Tail 530: Neo Eclipse, Review/@comment-130.105.140.184-20170412060030/@comment-7418318-20170413213628

I don't know... the Rabo episodes from Noragami were pretty outstanding for filler stuff to the point that people who didn't read the manga didn't even realize they were filler.

But within Fairy Tail, Changeling is without a doubt the best filler episode and way ahead of anything that came out of Bleach or Naruto.