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Fire Boost

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Type Icon Name SP Required Description
A Fire Boost 1.png Fire Boost 1 50 At start of combat, if unit's HP ≥ foe's HP+3, grants Atk+2 during combat.
Fire Boost 2.png Fire Boost 2 100 Fire Boost 1 At start of combat, if unit's HP ≥ foe's HP+3, grants Atk+4 during combat.
Fire Boost 3.png Fire Boost 3 200 Fire Boost 2 At start of combat, if unit's HP ≥ foe's HP+3, grants Atk+6 during combat.
No restrictions.

Available as a Sacred Seal.

Notes[edit | edit source]

  • The stat increase that can be applied by Fire Boost is considered a combat boost.
  • Fire Boost compares current HP between units to apply the Combat Buff.

List of owners[edit | edit source]

UnitSkill chain
Luke Rowdy Squire Face FC.webp
Fire Boost 1
5★
Fire Boost 2
5★
Fire Boost 3
5★
Xander Student Swimmer Face FC.webp
Fire Boost 1
5★
Fire Boost 2
5★
Fire Boost 3
5★
Eliwood Devoted Love Face FC.webp
Fire Boost 1
4★
Fire Boost 2
4★
Fire Boost 3
5★
Ross His Fathers Son Face FC.webp
Fire Boost 1
3★
Fire Boost 2
3★
Fire Boost 3
4★
Lorenz Highborn Heat Face FC.webp
Fire Boost 1
4★
Fire Boost 2
4★
Fire Boost 3
5★
Geese A Life at Sea Face FC.webp
Fire Boost 1
4★
Fire Boost 2
4★
Fire Boost 3
5★

Seal acquired from[edit | edit source]

Tempest Trials reward[edit | edit source]

Sacred Seal Forge[edit | edit source]

In other languages[edit | edit source]

Language Name
Japanese 生命の業火
German Feuerschub
Spanish (Europe) Pirovitalidad
Spanish (Latin America) Pirovitalidad
French Boost ardent
Italian Impulso fuoco
Traditional Chinese (Taiwan) 生命業火
Portuguese Pirovital

See also[edit | edit source]