Fairy Tail Wiki
Fairy Tail Wiki

Diamond Dragon's Roar (金剛竜の咆哮 Kongōryū no Hōkō)[1] is a Diamond Dragon Slayer Magic Spell.


The user inhales a fairly large amount of air and then proceeds to releases a very powerful beam from their mouth, in the form of a highly destructive blast composed of diamond minerals, which, by itself, is capable of eradicating a significant portion of a large mountain range.[2]


  1. Fairy Tail (Video Game)
  2. Fairy Tail Manga: Chapter 333, Pages 4-6