Fire Emblem Heroes Wiki
Type Icon Name SP Required Description
S Horn Seal.png Horn Seal 0 When the holder of this seal is defeated, restores 10 HP to unit that defeats holder, inflicts Special cooldown count+1 on that unit after combat, and a【Fortifying Horn】drops.

【Fortifying Horn】
Grants all allies Atk/Spd/Def/Res+6 for 1 turn.
No restrictions.

Available as a Sacred Seal.


  • The  Fortifying Horn dropped by Horn Seal is lost after the current Resonant Battles attempt, and cannot be saved up for another attempt or an Arena Assault+ run.

Seal acquired from[]

  • This is a Resonant Battles exclusive Sacred Seal. It is exclusively equipped by Enemy Thieves in Resonant Battles.

Sacred Seal Forge[]

  • Horn Seal.png Horn Seal: Cannot be created.

In other languages[]

Language Name
Japanese 盗賊の偶像・鼓舞
German Hornsiegel
Spanish (Europe) Cuerno forajido
Spanish (Latin America) Cuerno forajido
French Sceau cor
Italian Sigillo corno
Traditional Chinese (Taiwan) 盜賊的偶像・鼓舞
Portuguese Selo chifre

See also[]