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Type Icon Name SP Required Description
C Atk Def Oath 1 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 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 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.
Atk Def Oath 4 Atk/Def Oath 4 300 Atk/Def Oath 3 At start of turn, if unit is within 2 spaces of an ally, grants Atk/Def+6 and the following status to unit for 1 turn: "Unit can move to a space adjacent to any ally within 2 spaces." If unit is within 2 spaces of an ally, grants Atk/Def+3 to unit during combat.
Cannot use: ArmoredCavalry

Effects

EffectsTargetsConditions
Atk Def Oath 3 Atk/Def Oath 3
Status effects
Bonuses Atk/Def+5Icon Unit UnitAt start of turn if
Unit Unit is adjacent
to an Ally Ally
Atk Def Oath 4 Atk/Def Oath 4
Status effects
Bonuses Atk/Def+6Icon Unit UnitAt start of turn
if Unit Unit is
within 2 spaces
of an Ally Ally
Status Effect Air Orders Air Orders
Combat effects
Temporary buffs Atk/Def+3Icon Unit UnitUnit Unit is
within 2 spaces
of an Ally Ally

Notes

  • The stat increase that can be applied by Atk/Def Oath is considered a Status Effect Bonus Bonus.
    • Any 【Bonus】 on a unit, including Status Effect Bonus Bonuses, lasts until the start of that unit's next phase. If Status Effect Bonus Bonuses are acquired during the enemy phase, they will disappear when the next player phase begins.
  • Atk/Def Oath 4 applies the Status Effect Air Orders Air Orders status effect.
    • Any 【Bonus】 on a unit lasts until the start of that unit's next phase. If Status Effect Air Orders Air Orders is acquired during the enemy phase, it will disappear when the next player phase begins.

List of owners

UnitSkill chain
Altina Dawns Trueblade Face FC
Atk/Def Oath 1
★
Atk/Def Oath 2
★
Atk/Def Oath 3
★
Haar Tempest Runner Face FC
Atk/Def Oath 1
★
Atk/Def Oath 2
★
Atk/Def Oath 3
★
Juno Nimble Grace Face FC
Atk/Def Oath 1
★
Atk/Def Oath 2
★
Atk/Def Oath 3
★
Atk/Def Oath 4
★
Kamui Wandering Blade Face FC
Atk/Def Oath 1
★
Atk/Def Oath 2
★
Atk/Def Oath 3
★
Kyza Tiger of Fortune Face FC
Atk/Def Oath 1
★
Atk/Def Oath 2
★
Atk/Def Oath 3
★

Availability

Summoning events

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
2021-09-30 2021-10-07 Mythic Heroes - Ótr Atk/Def Oath 3
2022-04-28 2022-05-12 Mythic Heroes - Medeus Atk/Def Oath 3
2022-07-19 2022-08-09 Special Summon: Ymir & More Atk/Def Oath 3
2023-01-14 2023-01-28 Legendary & Mythic Hero Remix Atk/Def Oath 3
2023-04-03 2023-04-11 Special Revival: Ymir & More Atk/Def Oath 3
2023-07-13 2023-07-27 Legendary & Mythic Hero Remix 2 Atk/Def Oath 3
2023-08-13 2023-08-16 Special Revival: Ymir & More Atk/Def Oath 3
2024-01-19 2024-02-19 Nabata's Shield Atk/Def Oath 4
2024-02-11 2024-02-25 Legendary & Mythic Hero Remix 2 Atk/Def Oath 3

Distributed units

Combat Manuals

Start End Hero Currency
2022-06-07T03:00:00Z 2022-07-28T06:59:59Z Kyza: Tiger of Fortune Divine Code: Ephemera 6
2023-05-08T09:00:00Z 2023-06-28T06:59:59Z Haar: Tempest Runner Divine Code: Ephemera 5
2023-12-06T05:00:00Z 2024-01-28T06:59:59Z Kamui: Wandering Blade Divine Code: Ephemera 12
2024-03-06T05:00:00Z Juno: Nimble Grace Divine Code: Part 5

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

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