Fire Emblem Heroes Wiki
Fire Emblem Heroes Wiki
Type Icon Name SP Required Description
C Atk Def Oath 1.png Atk/Def Oath 1 60 At start of turn, if unit is adjacent to an ally, grants Atk/Def+3 to unit for 1 turn.
Atk Def Oath 2.png Atk/Def Oath 2 120 Atk/Def Oath 1 At start of turn, if unit is adjacent to an ally, grants Atk/Def+4 to unit for 1 turn.
Atk Def Oath 3.png Atk/Def Oath 3 240 Atk/Def Oath 2 At start of turn, if unit is adjacent to an ally, grants Atk/Def+5 to unit for 1 turn.
Cannot use: ArmoredCavalry

Notes[]

  • The stat increase that can be applied by Atk/Def Oath is considered a  bonus.
    • Any 【Bonus】 on a unit lasts until the start of that unit's next phase.
    • If  bonuses are acquired during the enemy phase, they will disappear when the next player phase begins.

List of owners[]

UnitSkill chain
Altina Dawns Trueblade Face FC.webp
Atk/Def Oath 1
5★
Atk/Def Oath 2
5★
Atk/Def Oath 3
5★

Availability[]

Summoning event

Start End Event Skill
2019-11-28 2019-12-05 Mythic Heroes - Altina Atk/Def Oath 3
2020-03-31 2020-04-10 Mythic Hero - Bramimond Atk/Def Oath 3
2020-07-30 2020-08-06 Mythic Heroes - Hel Atk/Def Oath 3
2021-02-26 2021-03-05 Legendary Heroes - Claude Atk/Def Oath 3

Distributed units

Combat Manuals

  • This skill has not been available on any distributed Combat Manuals.

In other languages[]

Language Name
English (US) Atk/Def Oath
Japanese 攻撃守備の信義
German Agr./Ver.-Eid
Spanish (Europe) Lealtad Ata/Def
Spanish (Latin America) Pacto Atq./Def.
French Vœu Atq/Déf
Italian Lealtà Att/Dif
Traditional Chinese (Taiwan) 攻擊防守的信義
Portuguese Pacto Atq./Def.

See also[]