Troia (トロイア Toroia) is a Sky Dragon Slayer Magic Spell.


The user generates a sphere of energy between their hands and then touches the target with it, affecting their sense of balance. Wendy Marvell has used this spell on several occasions to heal Natsu Dragneel's severe motion sickness.[1] In spite of its long-lasting properties, the spell's effect is only temporary, and, if cast continuously, it will become useless.[2] Carla states that Wendy can't cast the spell on herself or others if she herself is suffering from motion sickness.[3]


  1. Fairy Tail Manga: Chapter 152, Pages 16-18
  2. Fairy Tail Manga: Chapter 165, Pages 2-3
  3. Fairy Tail Manga: Chapter 441, Page 3


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