Fire Dragon Slayer Magic



Ka no Metsuryū Mahō


Caster Magic
Lost Magic
Dragon Slayer Magic


Natsu Dragneel

Fire Dragon Slayer Magic (火の滅竜魔法 Ka no Metsuryū Mahō) is a Caster Magic, Lost Magic, and a type of Dragon Slayer Magic that utilizes fire.


Fire Dragon Slayer Magic is a type of Dragon Slayer Magic that grants the user various characteristics typical of a Fire Dragon: lungs capable of spewing flames, scales that grant protection against fire, and nails covered in flames. Consequently, Fire Dragon Slayer Magic allows the user to produce and control fire from any part of their body, which can be used both in melee and as a ranged form of offense.[1] The generated flames can be manipulated in a wide variety of ways, their “type” can be changed at will, and they can even be given a material consistency.[2] Such fire seems to have a “blunt” effect to it, seemingly causing hitting damage alongside burnings.[3] The fire produced by this type of Magic produces much more heat than a standard one, with even the user’s body temperature being capable of melting iron;[4] not only that, but the user’s fire is strictly connected to their feelings, meaning the more emotional they get, the more their flames will increase exponentially in temperature, something that is referred to as the “Flame of Emotion”.[5]

Episode 27 - Natsu eats fire

Natsu eating fire

In addition, the user can consume external sources of fire to restore their body to a healthy state and regain their reserves of strength, something that also makes them immune to most types of fire, due to their capability of nullifying fire-based attacks by sucking them in and eating them; the consumed fire also seems to possess a different “taste” according to its “quality”.[6] However, the user can’t eat their own flames, or things set on fire by them, to reinvigorate themselves.[7] While classes of flames that are “higher” in rank to those produced by this type of Magic (like those employed by a Flame God Slayer) can’t be eaten directly and will therefore damage the user, momentarily self-nullifying all of the user’s Magic Power will grant them enough room to phagocytize and even use such flames.[8]

If a Fire Dragon Slayer is somehow capable of successfully eating lightning, they will enter Lightning Flame Dragon Mode. In this form, the lightning and flames will fuse and the user's attacks will possess the properties and destructive ability of both elements.


Basic SpellsEdit

Advanced SpellsEdit

Unique SpellsEdit

Flame Dragon God's SpellsEdit


  1. Fairy Tail Manga: Chapter 1, Pages 69-75
  2. Fairy Tail Manga: Chapter 18, Pages 9-10
  3. Fairy Tail Manga: Chapter 1, Page 63
  4. Fairy Tail Manga: Chapter 3, Pages 19-20
  5. Fairy Tail Manga: Chapter 19, Pages 10-14
  6. Fairy Tail Manga: Chapter 1, Pages 62-66
  7. Fairy Tail Manga: Chapter 5, Pages 4-5
  8. Fairy Tail Manga: Chapter 219, Pages 17-18