| Type | Icon | Name | SP | Required | Description |
|---|---|---|---|---|---|
| B | 
|
Dragon Wall 1 | 60 | — | If unit's Res > foe's Res, reduces damage from attacks during combat and from area-of-effect Specials (excluding Røkkr area-of-effect Specials) by percentage = difference between stats × 2 (max 20%). |
|
Dragon Wall 2 | 120 | Dragon Wall 1 | If unit's Res > foe's Res, reduces damage from attacks during combat and from area-of-effect Specials (excluding Røkkr area-of-effect Specials) by percentage = difference between stats × 3 (max 30%). | |
|
Dragon Wall 3 | 240 | Dragon Wall 2 | If unit's Res > foe's Res, reduces damage from attacks during combat and from area-of-effect Specials (excluding Røkkr area-of-effect Specials) by percentage = difference between stats × 4 (max 40%). | |
Cannot use:                    
| |||||
Effects
| Effects | Targets | Conditions |
|---|---|---|
| Combat effects | ||
 Reduces damage by X% (max: 40%)X = 4 x (  Unit's Res -  Foe's Res)from attacks & Non-Røkkr AoE Specials | Unit | Unit's Res > Foe's Res |
Notes
- The damage-reduction effect is calculated after offensive Specials and damage boosting effects such as Arcane Lúin and
Dominance.
- If a skill such as
Miracle or 
Everliving Domain can trigger, the damage-reduction effect will not trigger and the user will still survive with only 1 HP. - "Reduces damage by X%" effects stack multiplicatively, unlike interactions related to the weapon-triangle, such as
Triangle Adept and the weapon-triangle advantage boost.
- Non-Special "reduces damage by X%" effects can be neutralized or reduced by effects such as
Share Spoils or 
Halves non-Special damage reduction. - For more information, see Damage calculation.
- If a skill such as
List of owners
| Unit | Skill chain | |||
|---|---|---|---|---|
 | Dragon Wall 1 5  | Dragon Wall 2 5 | Dragon Wall 3 5 | High Dragon Wall 5 |
 | Dragon Wall 1 5 | Dragon Wall 2 5 | Dragon Wall 3 5 | – |
 | Dragon Wall 1 4  | Dragon Wall 2 4 | Dragon Wall 3 5 | – |
 | Dragon Wall 1 5 | Dragon Wall 2 5 | Dragon Wall 3 5 | – |
 | Dragon Wall 1 5 | Dragon Wall 2 5 | Dragon Wall 3 5 | – |
 | Dragon Wall 1 5 | Dragon Wall 2 5 | Dragon Wall 3 5 | – |
 | Dragon Wall 1 5 | Dragon Wall 2 5 | Dragon Wall 3 5 | – |
 | Dragon Wall 1 5 | Dragon Wall 2 5 | Dragon Wall 3 5 | – |
Availability
Summoning events
| Start | End | Event | Skill |
|---|---|---|---|
| 2020-05-29 | 2020-06-06 | Mythic Heroes - Mila | Dragon Wall 3 |
| 2020-08-31 | 2020-09-07 | Legendary Heroes - Corrin | Dragon Wall 3 |
| 2021-01-28 | 2021-02-05 | Mythic Heroes - Seiros | Dragon Wall 3 |
| 2021-02-26 | 2021-03-05 | Legendary Heroes - Claude | Dragon Wall 3 |
| 2021-03-22 | 2021-03-29 | Focus: AHR 2021 Top Four | Dragon Wall 3 |
| 2021-04-28 | 2021-05-07 | Legendary Heroes - Sigurd | Dragon Wall 3 |
| 2021-07-29 | 2021-08-05 | Mythic Heroes - Ullr | Dragon Wall 3 |
| 2021-09-17 | 2021-10-07 | New Heroes: Abyss & Múspell | Dragon Wall 3 |
| 2021-10-07 | 2021-11-07 | Shared Bounty | Dragon Wall 3 |
| 2021-10-29 | 2021-11-05 | Legendary Heroes - Fae | Dragon Wall 3 |
| 2021-11-30 | 2021-12-14 | Legendary Eitri & Mythic Thórr | Dragon Wall 3 |
| 2021-12-24 | 2022-01-03 | Legendary Heroes - Byleth | Dragon Wall 3 |
| 2022-02-02 | 2022-03-02 | Special Hero Summon (Year 5) | Dragon Wall 3 |
| 2022-02-12 | 2022-02-26 | Legendary & Mythic Hero Remix | Dragon Wall 3 |
| 2022-02-22 | 2022-03-08 | Focus: Double Special Heroes | Dragon Wall 3 |
| 2022-03-31 | 2022-04-14 | Legendary Heroes - Nanna | Dragon Wall 3 |
| 2022-05-31 | 2022-06-14 | Legendary Heroes - Myrrh | Dragon Wall 3 |
| 2022-06-12 | 2022-06-16 | Three Hopes Release Event 5 | Dragon Wall 3 |
| 2022-06-16 | 2022-06-23 | Focus: Heroes with Rally Skills | Dragon Wall 3 |
| 2022-07-11 | 2022-07-19 | Revival: Abyss & Múspell | Dragon Wall 3 |
| 2022-07-26 | 2022-08-09 | Mythic Heroes - Askr | Dragon Wall 3 |
| 2022-08-02 | 2022-09-02 | Hero Fest | Dragon Wall 3 |
| 2022-08-31 | 2022-09-14 | Legendary Heroes - Deirdre | Dragon Wall 3 |
| 2022-09-24 | 2022-10-01 | Focus: Surtr & Múspell's Battle | Dragon Wall 3 |
| 2022-09-29 | 2022-10-13 | Legendary Heroes - Ninian | Dragon Wall 3 |
| 2022-10-06 | 2022-11-06 | Divine Harvest | Dragon Wall 3 |
| 2022-10-11 | 2022-10-21 | Shared Bounty | Dragon Wall 3 |
| 2022-11-30 | 2022-12-16 | Heroes: Embla and Veronica | Dragon Wall 3 |
| 2022-12-23 | 2023-01-10 | Legendary Heroes - Shez | Dragon Wall 3 |
| 2023-02-02 | 2023-03-02 | Special Hero Summon | Dragon Wall 3 |
| 2023-02-21 | 2023-03-07 | Focus: Double Special Heroes | Dragon Wall 3 |
| 2023-02-28 | 2023-03-14 | Legendary Heroes - Robin | Dragon Wall 3 |
| 2023-03-13 | 2023-03-27 | Legendary & Mythic Hero Remix 2 | Dragon Wall 3 |
| 2023-05-31 | 2023-06-14 | Legendary Heroes - Hinoka | Dragon Wall 3 |
| 2023-06-13 | 2023-06-16 | Focus: Heroes with Rally Skills | Dragon Wall 3 |
| 2023-07-13 | 2023-07-27 | Legendary & Mythic Hero Remix 1 | Dragon Wall 3 |
| 2023-08-03 | 2023-08-06 | Revival: Abyss & Múspell | Dragon Wall 3 |
| 2023-09-11 | 2023-09-25 | Legendary & Mythic Hero Remix 1 | Dragon Wall 3 |
| 2023-09-28 | 2023-10-12 | Legendary Heroes - Elincia | Dragon Wall 3 |
| 2023-10-13 | 2023-10-23 | Shared Bounty | Dragon Wall 3 |
| 2023-10-26 | 2023-11-07 | Divine Harvest | Dragon Wall 3 |
| 2024-01-01 | 2024-02-01 | Ring In the Year | Dragon Wall 3 |
| 2024-01-30 | 2024-03-05 | Special Hero Summon (Year 7) | Dragon Wall 3 |
| 2024-02-11 | 2024-02-25 | Legendary & Mythic Hero Remix 1 | Dragon Wall 3 |
| 2024-02-29 | 2024-03-14 | Legendary Heroes - Alear | Dragon Wall 3 |
| 2024-03-11 | 2024-03-25 | Legendary & Mythic Hero Remix 1 | Dragon Wall 3 |
| 2024-05-14 | 2024-06-04 | Legendary & Mythic Hero Remix 1 | Dragon Wall 3 |
| 2024-05-31 | 2024-06-14 | Legendary Heroes - Corrin | Dragon Wall 3 |
| 2024-07-11 | 2024-07-25 | Legendary & Mythic Hero Remix 2 | Dragon Wall 3 |
| 2024-07-22 | 2024-08-12 | Focus: Hall of Forms | Dragon Wall 3 |
| 2024-08-11 | 2024-08-18 | Focus: Weekly Revival 90 | Dragon Wall 3 |
| 2024-08-12 | 2024-08-26 | Legendary & Mythic Hero Remix 2 | Dragon Wall 3 |
| 2024-08-23 | 2024-09-06 | Focus: Double Special Heroes | Dragon Wall 3 |
| 2024-10-09 | 2024-10-19 | Divine Harvest | Dragon Wall 3 |
| 2024-10-10 | 2024-10-20 | Shared Bounty | Dragon Wall 3 |
| 2024-10-13 | 2024-10-20 | Focus: Weekly Revival 90 | Dragon Wall 3 |
| 2024-10-30 | 2024-11-15 | Mythic Heroes - Hræsvelgr | Dragon Wall 3 |
| 2024-11-11 | 2024-11-25 | Legendary & Mythic Hero Remix 2 | Dragon Wall 3 |
| 2024-11-29 | 2024-12-16 | Focus: Double Mythic Heroes | Dragon Wall 3 |
| 2024-12-18 | 2025-01-08 | Focus: Hall of Forms | Dragon Wall 3 |
| 2025-01-01 | 2025-02-01 | New Year: ω Special Heroes 1 | Dragon Wall 3 |
| 2025-02-28 | 2025-03-14 | Legendary Heroes - Sakura | Dragon Wall 3 |
| 2025-03-11 | 2025-03-25 | Legendary & Mythic Hero Remix 1 | Dragon Wall 3 |
Distributed units
- This skill is not available on any distributed units.
Combat Manuals
| Start | End | Hero | Currency |
|---|---|---|---|
| 2022-03-07T09:00:00Z | Rhea: Witch of Creation | Divine Code: Part 3 |
In other languages
| Language | Name |
|---|---|
| Japanese | 竜鱗障壁 |
| German | Drachenwand |
| Spanish (Europe) | Dracoescamas |
| Spanish (Latin America) | Dracoescamas |
| French | Mur de dragon |
| Italian | Barriera drago |
| Traditional Chinese (Taiwan) | 龍鱗防護障壁 |
| Portuguese | Barreira dragão |
See also
- Airborne Spear
- Arch-Sage Tome
- Arms of the Three
- Ashera's Chosen
- Assured Rebirth
- Aurora Breath
- Dark Scripture
- Dragon Fang Fire
- Dragon Fang Shot
- Ethereal Breath
- High Dragon Wall
- Loptous
- Loving Breath
- Masked Lance
- New Divinity
- New Foxkit Fang
- Pure Dragon Wall
- Requiem Prayer
- True Dragon Wall
- Twin Divinestone