| Type | Icon | Name | SP | Required | Description |
|---|---|---|---|---|---|
| A | 
|
AR-D Spd/Res 1 | 60 | — | If defending in Aether Raids, grants Spd/Res+X during combat. (Calculates X based on number of your defensive structures: ≥5 structures grants +4; 4 grants +3; 3 grants +2; ≤2 grants +1. Destroyed defensive structures are not counted.) |
|
AR-D Spd/Res 2 | 120 | AR-D Spd/Res 1 | If defending in Aether Raids, grants Spd/Res+X during combat. (Calculates X based on number of your defensive structures: ≥5 structures grants +7; 4 grants +5; 3 grants +3; ≤2 grants +1. Destroyed defensive structures are not counted.) | |
|
AR-D Spd/Res 3 | 240 | AR-D Spd/Res 2 | If defending in Aether Raids, grants Spd/Res+X during combat. (Calculates X based on number of your defensive structures: ≥5 structures grants +10; 4 grants +7; 3 grants +4; ≤2 grants +1. Destroyed defensive structures are not counted.) | |
| No restrictions. | |||||
Effects[ | ]
| Effects | Targets | Conditions |
|---|---|---|
| Combat effects | ||
 Spd/Res+X (min: 1, max: 10)X = 3 x (Defensive structures remaining, -2), +1 |  Unit | Unit is defending in Aether Raids |
Notes[ | ]
- The stat increase that can be applied by AR-D Spd/Res is considered a temporary buff.
List of owners[ | ]
| Unit | Skill chain | ||
|---|---|---|---|
 | AR-D Spd/Res 1 3  | AR-D Spd/Res 2 4  | AR-D Spd/Res 3 5  |
Availability[ | ]
Summoning events
| Start | End | Event | Skill |
|---|---|---|---|
| 2019-08-07 | 2019-08-28 | New Heroes: Changing Winds | AR-D Spd/Res 3 |
| 2020-04-16 | 2020-04-24 | Focus: Heroes with Odd Wave Skills | AR-D Spd/Res 3 |
| 2021-05-29 | 2021-06-07 | Focus: Maternal Matchups, Part 1 | AR-D Spd/Res 3 |
| 2021-06-19 | 2021-07-02 | Focus: Tempest Trials | AR-D Spd/Res 3 |
| 2021-10-18 | 2021-10-19 | Focus: Heroes w/Odd Wave Skills | AR-D Spd/Res 3 |
| 2021-10-27 | 2021-11-06 | Focus: Mercedes & Annette | AR-D Spd/Res 3 |
| 2022-06-20 | 2022-06-24 | Three Hopes Release Event 13 | AR-D Spd/Res 3 |
| 2023-08-06 | 2023-08-18 | Focus: Tempest Trials | AR-D Spd/Res 3 |
Distributed units
- This skill is not available on any distributed units.
Combat Manuals
| Start | End | Hero | Currency |
|---|---|---|---|
| 2020-05-07T01:00:00Z | 2020-06-28T06:59:59Z | Mercedes: Kindly Devotee | Divine Code: Ephemera 5 |
| 2021-10-06T01:00:00Z | 2021-11-28T06:59:59Z | Mercedes: Kindly Devotee | Divine Code: Ephemera 10 |
In other languages[ | ]
| Language | Name |
|---|---|
| English (US) | AR-D Spd/Res |
| Japanese | 速さ魔防の防城戦 |
| German | ÄR-V Ges./Res. |
| Spanish (Europe) | AE (D) Vel/Res |
| Spanish (Latin America) | AE-D Vel./Res. |
| French | RC-D Vit/Rés |
| Italian | Vel/Res BE (D) |
| Traditional Chinese (Taiwan) | 速度魔防的守城戰 |
| Portuguese | IE-D Vel./Res. |