| Type | Icon | Name | SP | Required | Description |
|---|---|---|---|---|---|
| A | 
|
Atk/Res Bond 1 | 60 | — | If unit is adjacent to an ally, grants Atk/Res+3 during combat. |
|
Atk/Res Bond 2 | 120 | Atk/Res Bond 1 | If unit is adjacent to an ally, grants Atk/Res+4 during combat. | |
|
Atk/Res Bond 3 | 240 | Atk/Res Bond 2 | If unit is adjacent to an ally, grants Atk/Res+5 during combat. | |
|
Atk/Res Bond 4 | 300 | Atk/Res Bond 3 | If unit is adjacent to an ally, grants Atk/Res+7 to unit and neutralizes unit's penalties to Atk/Res during combat. | |
| No restrictions. | |||||
Available as a Sacred Seal.
Notes[ | ]
- The stat increase that can be applied by Atk/Res Bond is considered a temporary buff.
- Atk/Res Bond 4 can neutralize
Penalties.
- Penalties are neutralized by granting temporary buffs of the same amount during combat.
- Temporary buffs from Atk/Res Bond 4 do not stack with temporary buffs from effects such as Grand Strategy and Atk/Spd Unity, only temporary buffs from Atk/Res Bond 4 will apply.
List of owners[ | ]
| Unit | Skill chain | |||
|---|---|---|---|---|
 | Atk/Res Bond 1 5  | Atk/Res Bond 2 5 | Atk/Res Bond 3 5 | Atk/Res Unity 5 |
 | Atk/Res Bond 1 5 | Atk/Res Bond 2 5 | Atk/Res Bond 3 5 | – |
 | Atk/Res Bond 1 3  | Atk/Res Bond 2 4  | Atk/Res Bond 3 5 | – |
 | Atk/Res Bond 1 4 | Atk/Res Bond 2 4 | Atk/Res Bond 3 4 | – |
 | Atk/Res Bond 1 5 | Atk/Res Bond 2 5 | Atk/Res Bond 3 5 | Atk/Res Unity 5 |
 | Atk/Res Bond 1 5 | Atk/Res Bond 2 5 | Atk/Res Bond 3 5 | Atk/Res Unity 5 |
 | Atk/Res Bond 1 5 | Atk/Res Bond 2 5 | Atk/Res Bond 3 5 | Atk/Res Bond 4 5 |
 | Atk/Res Bond 1 5 | Atk/Res Bond 2 5 | Atk/Res Bond 3 5 | – |
 | Atk/Res Bond 1 5 | Atk/Res Bond 2 5 | Atk/Res Bond 3 5 | – |
 | Atk/Res Bond 1 5 | Atk/Res Bond 2 5 | Atk/Res Bond 3 5 | Atk/Res Unity 5 |
 | Atk/Res Bond 1 5 | Atk/Res Bond 2 5 | Atk/Res Bond 3 5 | – |
 | Atk/Res Bond 1 5 | Atk/Res Bond 2 5 | Atk/Res Bond 3 5 | Atk/Res Bond 4 5 |
 | Atk/Res Bond 1 5 | Atk/Res Bond 2 5 | Atk/Res Bond 3 5 | – |
 | Atk/Res Bond 1 5 | Atk/Res Bond 2 5 | Atk/Res Bond 3 5 | – |
 | Atk/Res Bond 1 5 | Atk/Res Bond 2 5 | Atk/Res Bond 3 5 | Atk/Res Unity 5 |
 | Atk/Res Bond 1 5 | Atk/Res Bond 2 5 | Atk/Res Bond 3 5 | Atk/Res Unity 5 |
Availability[ | ]
Summoning events
| Start | End | Event | Skill |
|---|---|---|---|
| 2017-10-30 | 2017-11-28 | Trick or Defeat! | Atk/Res Bond 3 |
| 2017-12-31 | 2018-01-31 | Happy New Year! | Atk/Res Bond 3 |
| 2018-03-29 | 2018-04-03 | Legendary Heroes - Robin | Atk/Res Bond 3 |
| 2018-05-21 | 2018-06-21 | Bridal Bloom | Atk/Res Bond 3 |
| 2018-05-30 | 2018-06-07 | Legendary Heroes - Ryoma | Atk/Res Bond 3 |
| 2018-08-10 | 2018-09-07 | Festival in Hoshido | Atk/Res Bond 3 |
| 2018-10-15 | 2018-11-15 | Trick or Defeat! | Atk/Res Bond 3 |
| 2018-10-31 | 2018-11-07 | Legendary Heroes - Eirika | Atk/Res Bond 3 |
| 2018-11-09 | 2018-11-21 | New Heroes: Adrift | Atk/Res Bond 3 |
| 2018-12-11 | 2018-12-18 | Hero Fest | Atk/Res Bond 3 |
| 2018-12-28 | 2019-01-08 | Legendary Heroes - Azura | Atk/Res Bond 3 |
| 2019-01-01 | 2019-02-01 | Happy New Year! | Atk/Res Bond 3 |
| 2019-02-02 | 2019-02-09 | Special Hero Summon (Year 1) | Atk/Res Bond 3 |
| 2019-02-08 | 2019-03-08 | Greil's Devoted | Atk/Res Bond 3 |
| 2019-02-09 | 2019-02-16 | Special Hero Summon (Year 2) | Atk/Res Bond 3 |
| 2019-02-27 | 2019-03-06 | Legendary Heroes - Roy | Atk/Res Bond 3 |
| 2019-03-29 | 2019-04-05 | Mythic Heroes - Yune | Atk/Res Bond 3 |
| 2019-05-22 | 2019-06-22 | Bridal Bloom | Atk/Res Bond 3 |
| 2019-06-28 | 2019-07-05 | Legendary Heroes - Eliwood | Atk/Res Bond 3 |
| 2019-07-31 | 2019-08-07 | Mythic Heroes - Sothis | Atk/Res Bond 3 |
| 2019-08-09 | 2019-09-09 | Festival in Hoshido | Atk/Res Bond 3 |
| 2019-08-16 | 2019-09-06 | New Heroes: Brave Echoes | Atk/Res Bond 4 |
| 2019-09-30 | 2019-10-08 | Mythic Heroes - Thrasir | Atk/Res Bond 3 |
| 2019-10-16 | 2019-11-15 | Trick or Defeat! | Atk/Res Bond 3 |
| 2019-11-30 | 2019-12-09 | Heroes with Link Skills | Atk/Res Bond 3 |
| 2019-12-10 | 2019-12-25 | Focus: Double Special Heroes | Atk/Res Bond 3 |
| 2019-12-25 | 2020-01-06 | Legendary Heroes - Celica | Atk/Res Bond 3 |
| 2020-01-01 | 2020-02-01 | Happy New Year! | Atk/Res Bond 3 |
| 2020-01-30 | 2020-02-06 | Mythic Heroes - Líf | Atk/Res Bond 3 |
| 2020-02-02 | 2020-03-01 | Special Hero Summon (Year 3) | Atk/Res Bond 3 |
| 2020-02-02 | 2020-02-09 | 3rd Anniversary Hero Fest, Part 1 | Atk/Res Bond 4 |
| 2020-02-13 | 2020-03-13 | Greil's Devoted | Atk/Res Bond 3 |
| 2020-03-31 | 2020-04-10 | Mythic Hero - Bramimond | Atk/Res Bond 4 |
| 2020-04-30 | 2020-05-07 | Legendary Heroes - Edelgard | Atk/Res Bond 3 |
| 2020-06-03 | 2020-06-17 | Bridal Bloom | Atk/Res Bond 3 |
| 2020-06-30 | 2020-07-07 | Legendary Heroes - Seliph | Atk/Res Bond 3 |
| 2020-07-30 | 2020-08-06 | Mythic Heroes - Hel | Atk/Res Bond 3 |
| 2020-08-20 | 2020-08-26 | Focus: Heroes with Link Skills | Atk/Res Bond 3 |
| 2020-08-22 | 2020-09-05 | Festival in Hoshido | Atk/Res Bond 3 |
| 2020-09-08 | 2020-10-08 | To Stay Dreaming | Atk/Res Bond 4 |
| 2020-09-30 | 2020-10-07 | Mythic Heroes - Plumeria | Atk/Res Bond 4 |
| 2020-10-30 | 2020-11-06 | Legendary Heroes - Dimitri | Atk/Res Bond 3 |
| 2020-11-09 | 2020-11-24 | Trick or Defeat! | Atk/Res Bond 3 |
| 2020-12-17 | 2021-01-17 | A Festival Miracle | Atk/Res Bond 3 |
| 2021-01-01 | 2021-01-15 | Happy New Year! | Atk/Res Bond 3 |
| 2021-01-28 | 2021-02-05 | Mythic Heroes - Seiros | Atk/Res Bond 3 |
| 2021-02-02 | 2021-03-01 | Special Hero Summon (Year 4) | Atk/Res Bond 4 |
| 2021-02-20 | 2021-03-06 | Focus: Double Special Heroes | Atk/Res Bond 4 |
| 2021-02-24 | 2021-03-10 | Greil's Devoted | Atk/Res Bond 3 |
| 2021-03-08 | 2021-03-19 | Focus: New Power | Atk/Res Bond 3 |
| 2021-04-26 | 2021-05-10 | Year-Three CYL Hero Fest | Atk/Res Bond 4 |
| 2021-04-28 | 2021-05-07 | Legendary Heroes - Sigurd | Atk/Res Bond 3 |
| 2021-05-03 | 2021-05-11 | Focus: With Resonance: Shields | Atk/Res Bond 3 |
| 2021-06-05 | 2021-06-19 | Bridal Bloom | Atk/Res Bond 3 |
| 2021-06-15 | 2021-06-16 | Focus: Heroes with Link Skills | Atk/Res Bond 3 |
| 2021-06-15 | 2021-06-29 | Focus: Double Special Heroes | Atk/Res Bond 3 |
| 2021-07-29 | 2021-08-05 | Mythic Heroes - Ullr | Atk/Res Bond 3 |
| 2021-08-10 | 2021-08-20 | Focus: New Power | Atk/Res Bond 3 |
| 2021-08-13 | 2021-08-27 | Festival in Hoshido | Atk/Res Bond 3 |
| 2021-09-11 | 2021-09-21 | Focus: New Power | Atk/Res Bond 4 |
| 2021-09-14 | 2021-09-28 | To Stay Dreaming | Atk/Res Bond 4 |
| 2021-10-03 | 2021-10-10 | Focus: Weekly Revival 36 | Atk/Res Bond 3 |
| 2021-10-07 | 2021-11-07 | Shared Bounty | Atk/Res Bond 3 |
| 2021-11-02 | 2021-11-16 | Trick or Defeat! | Atk/Res Bond 3 |
| 2021-12-24 | 2022-01-07 | A Festival Miracle | Atk/Res Bond 3 |
| 2022-01-06 | 2022-01-20 | Happy New Year! | Atk/Res Bond 3 |
| 2022-02-02 | 2022-03-02 | Special Hero Summon (Year 5) | Atk/Res Bond 3 |
| 2022-02-05 | 2022-02-10 | Focus: Heroes w/Ground Orders | Atk/Res Bond 4 |
| 2022-02-10 | 2022-02-17 | Focus: New Power | Atk/Res Bond 3 |
| 2022-02-12 | 2022-02-26 | Legendary & Mythic Hero Remix | Atk/Res Bond 3 |
| 2022-02-18 | 2022-03-08 | New Heroes & Ascended Idunn | Atk/Res Bond 3 |
| 2022-02-22 | 2022-03-08 | Focus: Double Special Heroes | Atk/Res Bond 3 |
| 2022-03-05 | 2022-03-15 | Greil's Devoted | Atk/Res Bond 3 |
| 2022-03-13 | 2022-03-20 | Focus: Weekly Revival 44 | Atk/Res Bond 4 |
| 2022-04-22 | 2022-05-13 | Year-Three CYL Hero Fest | Atk/Res Bond 4 |
| 2022-05-30 | 2022-06-09 | Bridal Bloom (4★SHSR) | Atk/Res Bond 3 |
| 2022-06-12 | 2022-06-16 | Three Hopes Release Event 5 | Atk/Res Bond 3 |
| 2022-07-14 | 2022-07-26 | Legendary & Mythic Hero Remix | Atk/Res Bond 3 |
| 2022-07-19 | 2022-08-09 | Special Summon: Ymir & More | Atk/Res Bond 3 |
| 2022-07-31 | 2022-08-07 | Focus: Weekly Revival 54 | Atk/Res Bond 4 |
| 2022-09-02 | 2022-09-12 | Festival in Hoshido (4★SHSR) | Atk/Res Bond 3 |
| 2022-09-04 | 2022-09-11 | Focus: Weekly Revival 36 | Atk/Res Bond 3 |
| 2022-09-19 | 2022-09-29 | To Stay Dreaming | Atk/Res Bond 4 |
| 2022-10-11 | 2022-10-21 | Shared Bounty | Atk/Res Bond 3 |
| 2022-10-21 | 2022-10-31 | Trick or Defeat! (4★SHSR) | Atk/Res Bond 3 |
| 2022-11-11 | 2022-11-18 | Revival: New Heroes & Ascended Idunn | Atk/Res Bond 3 |
| 2022-11-14 | 2022-11-28 | Legendary & Mythic Hero Remix | Atk/Res Bond 3 |
| 2022-11-30 | 2022-12-16 | Heroes: Embla and Veronica | Atk/Res Bond 3 |
| 2022-12-23 | 2023-01-02 | A Festival Miracle | Atk/Res Bond 3 |
| 2022-12-25 | 2023-01-01 | Focus: Weekly Revival 44 | Atk/Res Bond 4 |
| 2023-01-07 | 2023-01-17 | Happy New Year! (4★SHSR) | Atk/Res Bond 3 |
| 2023-01-12 | 2023-01-21 | Focus: New Power | Atk/Res Bond 3 |
| 2023-01-26 | 2023-02-03 | Natural Competition A | Atk/Res Bond 3 |
| 2023-02-24 | 2023-03-06 | Greil's Devoted (4★SHSR) | Atk/Res Bond 3 |
| 2023-03-13 | 2023-03-27 | Legendary & Mythic Hero Remix 1 | Atk/Res Bond 3 |
| 2023-03-13 | 2023-03-27 | Legendary & Mythic Hero Remix 2 | Atk/Res Bond 3 |
| 2023-04-02 | 2023-04-09 | Focus: Weekly Revival 54 | Atk/Res Bond 4 |
| 2023-04-03 | 2023-04-11 | Special Revival: Ymir & More | Atk/Res Bond 3 |
| 2023-04-21 | 2023-06-02 | GW Hero Fest! CYL: Round 3 | Atk/Res Bond 4 |
| 2023-05-15 | 2023-06-05 | Legendary & Mythic Hero Remix 2 | Atk/Res Bond 3 |
| 2023-06-05 | 2023-06-15 | Bridal Bloom (4★SHSR) | Atk/Res Bond 3 |
| 2023-06-09 | 2023-06-12 | Focus: Heroes w/Ground Orders | Atk/Res Bond 4 |
| 2023-07-06 | 2023-07-17 | Focus: Tempest Trials | Atk/Res Bond 3 |
| 2023-07-10 | 2023-07-24 | Focus: Hall of Forms Revival | Atk/Res Bond 4 |
| 2023-07-13 | 2023-07-27 | Legendary & Mythic Hero Remix 2 | Atk/Res Bond 3 |
| 2023-08-08 | 2023-08-11 | Revival: Ascended Idunn | Atk/Res Bond 3 |
| 2023-08-12 | 2023-08-26 | Legendary & Mythic Hero Remix 1 | Atk/Res Bond 3 |
| 2023-08-13 | 2023-08-16 | Special Revival: Ymir & More | Atk/Res Bond 3 |
| 2023-08-22 | 2023-09-12 | Focus: Hall of Forms | Atk/Res Bond 3 |
| 2023-08-27 | 2023-09-03 | Focus: Weekly Revival 36 | Atk/Res Bond 3 |
| 2023-08-29 | 2023-09-12 | Festival in Hoshido (4★SHSR) | Atk/Res Bond 3 |
| 2023-09-11 | 2023-09-25 | Legendary & Mythic Hero Remix 2 | Atk/Res Bond 3 |
| 2023-09-20 | 2023-09-30 | To Stay Dreaming | Atk/Res Bond 4 |
| 2023-10-05 | 2023-11-05 | Merchant's Harvest | Atk/Res Bond 3 |
| 2023-10-13 | 2023-10-23 | Shared Bounty | Atk/Res Bond 3 |
| 2023-10-22 | 2023-10-29 | Focus: Weekly Revival 44 | Atk/Res Bond 4 |
| 2023-11-04 | 2023-11-14 | Trick or Defeat! (4★SHSR) | Atk/Res Bond 3 |
| 2023-11-11 | 2023-11-26 | Focus: Hall of Forms Revival | Atk/Res Bond 3 |
| 2023-12-18 | 2023-12-28 | A Festival Miracle | Atk/Res Bond 3 |
| 2023-12-23 | 2024-01-13 | Focus: Hall of Forms | Atk/Res Bond 3 |
| 2023-12-24 | 2024-01-03 | Focus: Riches or Stitches! 1 | Atk/Res Bond 3 |
| 2023-12-31 | 2024-01-07 | Focus: Weekly Revival 54 | Atk/Res Bond 4 |
| 2024-01-05 | 2024-01-15 | Happy New Year! (4★SHSR) | Atk/Res Bond 3 |
| 2024-01-14 | 2024-01-28 | Legendary & Mythic Hero Remix 2 | Atk/Res Bond 3 |
| 2024-01-29 | 2024-02-07 | Focus: Motherly Meet | Atk/Res Bond 3 |
| 2024-01-30 | 2024-03-05 | Special Hero Summon (Year 7) | Atk/Res Bond 3 |
| 2024-02-11 | 2024-02-25 | Legendary & Mythic Hero Remix 1 | Atk/Res Bond 3 |
| 2024-03-02 | 2024-03-12 | Greil's Devoted (4★SHSR) | Atk/Res Bond 3 |
| 2024-03-25 | 2024-04-08 | Focus: Double Special Heroes | Atk/Res Bond 3 |
| 2024-04-23 | 2024-05-21 | GW Hero Fest! CYL: Round 3 | Atk/Res Bond 4 |
| 2024-05-12 | 2024-05-19 | Focus: Weekly Revival 44 | Atk/Res Bond 4 |
| 2024-06-05 | 2024-06-15 | Bridal Bloom (4★SHSR) | Atk/Res Bond 3 |
| 2024-07-21 | 2024-07-28 | Focus: Weekly Revival 54 | Atk/Res Bond 4 |
| 2024-08-12 | 2024-08-26 | Legendary & Mythic Hero Remix 2 | Atk/Res Bond 3 |
| 2024-09-04 | 2024-09-14 | Festival in Hoshido (4★SHSR) | Atk/Res Bond 3 |
| 2024-09-15 | 2024-09-22 | Focus: Weekly Revival 36 | Atk/Res Bond 3 |
| 2024-09-25 | 2024-10-05 | To Stay Dreaming (4★SHSR) | Atk/Res Bond 4 |
| 2024-09-26 | 2024-10-05 | Focus: Ymir and Eir's Battle | Atk/Res Bond 3 |
| 2024-10-08 | 2024-10-18 | Merchant's Harvest | Atk/Res Bond 3 |
| 2024-10-10 | 2024-10-20 | Shared Bounty | Atk/Res Bond 3 |
Distributed units
- Tempest Trials+: Life Is But Fleeting (×1)
- Tempest Trials+: Life Is But Fleeting (×1)
- Book III, Chapter 1: Part 5 (×1)
- Use Heroic Grails (×20)
Combat Manuals
| Start | End | Hero | Currency |
|---|---|---|---|
| 2020-12-08T07:00:00Z | 2021-01-28T06:59:59Z | Takumi: Prince of Soup | Divine Code: Ephemera 12 |
| 2021-02-04T03:00:00Z | 2021-03-28T06:59:59Z | Soren: Addled Strategist | Divine Code: Ephemera 2 |
| 2021-08-04T03:00:00Z | 2021-09-28T06:59:59Z | Micaiah: Summer's Dawn | Divine Code: Ephemera 8 |
| 2022-03-07T09:00:00Z | Rhea: Witch of Creation | Divine Code: Part 3 | |
| 2022-12-05T05:30:00Z | 2023-01-28T06:59:59Z | Cath: Master Thief | Divine Code: Ephemera 12 |
Seal acquired from[ | ]
Tempest Trials reward[ | ]
- Tempest Trials+: A Promise of Joy ( – ): 20,000 Score.
Sacred Seal Forge[ | ]
- Atk/Res Bond 1: Create for 20 Great Transparent Badge, 100 Transparent Badge, 40 Sacred Coin.
- Atk/Res Bond 2: Enhance for 60 Great Transparent Badge, 200 Transparent Badge, 50 Sacred Coin.
- Atk/Res Bond 3: Enhance for 400 Great Transparent Badge, 1000 Transparent Badge, 100 Sacred Coin.
In other languages[ | ]
| Language | Name |
|---|---|
| English (US) | Atk/Res Bond |
| Japanese | 攻撃魔防の絆 |
| German | Agr./Res.-Band |
| Spanish (Europe) | Lazo Ata/Res |
| Spanish (Latin America) | Lazo Atq./Res. |
| French | Lien Atq/Rés |
| Italian | Vincolo Att/Res |
| Traditional Chinese (Taiwan) | 攻擊魔防的羈絆 |
| Portuguese | Laço Atq./Res. |