Atk Spd Clash

Type	Name	SP	Required	Description
A	Atk/Spd Clash 1	60	—	If unit or foe initiates combat after moving to a different space, grants bonus to unit's Atk/Spd during combat = X + 1. (X = number of spaces from start position to end position of whoever initiated combat; max 1.)
	Atk/Spd Clash 2	120	Atk/Spd Clash 1	If unit or foe initiates combat after moving to a different space, grants bonus to unit's Atk/Spd during combat = X + 3. (X = number of spaces from start position to end position of whoever initiated combat; max 2.)
	Atk/Spd Clash 3	240	Atk/Spd Clash 2	If unit or foe initiates combat after moving to a different space, grants bonus to unit's Atk/Spd during combat = X + 5. (X = number of spaces from start position to end position of whoever initiated combat; max 3.)
	Atk/Spd Clash 4	300	Atk/Spd Clash 3	If unit or foe initiates combat after moving to a different space, grants bonus to unit's Atk/Spd during combat = X + 6. (X = number of spaces from start position to end position of whoever initiated combat; max 4.) If X ≥ 2, neutralizes unit's penalties to Atk/Spd during combat.
Cannot use:

Notes[ | ]

"If unit initiates combat" means if the user starts combat during the player phase. The unit does not need to deal damage, nor be the first to attack.
- However, if the effect is applied after combat, the unit must also survive it to fulfill this condition.
"If foe initiates combat" means if a foe triggers combat during the enemy phase. The unit being initiated upon does not need to deal damage, nor be able to counterattack.
- However, if the effect is applied after combat, the unit being initiated upon must also survive it to fulfill this condition.
The calculation of "spaces from start position to end position" counts the total number of spaces from the initiator's starting position to the end position before combat.
- The calculation includes spaces occupied by an ally with the 【Pathfinder】 effect.
- The start position used in the calculation references the initiator's starting position after being moved by sources of unit movement such as Reposition.
The stat increase that can be applied by Atk/Spd Clash is considered a temporary buff.
Atk/Spd Clash 4 can neutralize Penalties.
- Penalties are neutralized by granting temporary buffs of the same amount during combat.
- Temporary buffs from Atk/Spd Clash 4 do not stack with temporary buffs from effects such as Grand Strategy and Atk/Spd Unity, only temporary buffs from Atk/Spd Clash 4 will apply.

List of owners[ | ]

Unit	Skill chain
Ayra: Together in Tea	Atk/Spd Clash 1 5	Atk/Spd Clash 2 5	Atk/Spd Clash 3 5	Atk/Spd Clash 4 5
Chrom: Fell Exalt	Atk/Spd Clash 1 5	Atk/Spd Clash 2 5	Atk/Spd Clash 3 5	Atk/Spd Clash 4 5
Cordelia: Unyielding Snow	Atk/Spd Clash 1 5	Atk/Spd Clash 2 5	Atk/Spd Clash 3 5	Atk/Spd Clash 4 5
Dagr: Bluster Princess	Atk/Spd Clash 1 5	Atk/Spd Clash 2 5	Atk/Spd Clash 3 5	Atk/Spd Clash 4 5
Dimitri: Savior King	Atk/Spd Clash 1 5	Atk/Spd Clash 2 5	Atk/Spd Clash 3 5	Atk/Spd Clash 4 5
Elincia: Undaunted Queen	Atk/Spd Clash 1 5	Atk/Spd Clash 2 5	Atk/Spd Clash 3 5	Atk/Spd Clash 4 5
Embla: God of Closure	Atk/Spd Clash 1 5	Atk/Spd Clash 2 5	Atk/Spd Clash 3 5	Atk/Spd Clash 4 5
Isadora: Escort of Pherae	Atk/Spd Clash 1 5	Atk/Spd Clash 2 5	Atk/Spd Clash 3 5	Atk/Spd Clash 4 5
Karla: Spring Reveries	Atk/Spd Clash 1 5	Atk/Spd Clash 2 5	Atk/Spd Clash 3 5	Atk/Spd Clash 4 5
Lucina: Fate's Resolve	Atk/Spd Clash 1 5	Atk/Spd Clash 2 5	Atk/Spd Clash 3 5	Atk/Spd Clash 4 5
Nerþuz: God of the Land	Atk/Spd Clash 1 5	Atk/Spd Clash 2 5	Atk/Spd Clash 3 5	Atk/Spd Clash 4 5
Panne: Welcoming Dawn	Atk/Spd Clash 1 4	Atk/Spd Clash 2 4	Atk/Spd Clash 3 4	–
Ratatoskr: Mending Hand	Atk/Spd Clash 1 5	Atk/Spd Clash 2 5	Atk/Spd Clash 3 5	Atk/Spd Clash 4 5
Seliph: Enduring Legacy	Atk/Spd Clash 1 5	Atk/Spd Clash 2 5	Atk/Spd Clash 3 5	Atk/Spd Clash 4 5
Sylvain: Spring Flingster	Atk/Spd Clash 1 5	Atk/Spd Clash 2 5	Atk/Spd Clash 3 5	Atk/Spd Clash 4 5
Triandra: Reverent Dream	Atk/Spd Clash 1 5	Atk/Spd Clash 2 5	Atk/Spd Clash 3 5	Atk/Spd Clash 4 5

* Alfonse: Prince of Askr, Sharena: Princess of Askr, Anna: Commander, and Forma units cannot be used for skill inheritance or turned into combat manuals.
** Rearmed and Attuned Heroes cannot be used for normal skill inheritance or turned into combat manuals after using their Arcane/Elite Inheritance unless their Arcane/Elite Inheritance is restored via merges.

Availability[ | ]

Summoning events

Start	End	Event	Skill
2020-10-30	2020-11-06	Legendary Heroes - Dimitri	Atk/Spd Clash 4
2021-01-28	2021-02-05	Mythic Heroes - Seiros	Atk/Spd Clash 4
2021-03-22	2021-03-29	Focus: AHR 2021 Top Four	Atk/Spd Clash 4
2021-07-29	2021-08-05	Mythic Heroes - Ullr	Atk/Spd Clash 4
2021-11-30	2021-12-14	Legendary Eitri & Mythic Thórr	Atk/Spd Clash 4
2022-02-02	2022-03-02	Hero Fest	Atk/Spd Clash 4
2022-04-28	2022-05-12	Mythic Heroes - Medeus	Atk/Spd Clash 4
2022-07-26	2022-08-09	Mythic Heroes - Askr	Atk/Spd Clash 4
2022-08-17	2022-09-16	New Heroes: Weave of Fate	Atk/Spd Clash 4
2022-11-30	2022-12-16	Heroes: Embla and Veronica	Atk/Spd Clash 4
2022-12-16	2023-01-16	Holiday Handoff	Atk/Spd Clash 4
2022-12-23	2023-01-10	Legendary Heroes - Shez	Atk/Spd Clash 4
2023-01-01	2023-02-01	Gods Renewed	Atk/Spd Clash 3
2023-01-27	2023-02-10	Focus: Double Mythic Heroes	Atk/Spd Clash 4
2023-02-02	2023-03-02	Special Hero Summon	Atk/Spd Clash 4
2023-03-07	2023-04-07	Spring Eternal	Atk/Spd Clash 4
2023-03-31	2023-04-14	Legendary Heroes - Yuri	Atk/Spd Clash 4
2023-04-13	2023-04-27	Focus: Double Special Heroes	Atk/Spd Clash 4
2023-04-21	2023-06-02	GW Hero Fest! CYL: Round 6	Atk/Spd Clash 4
2023-04-28	2023-05-12	Mythic Heroes - Nerþuz	Atk/Spd Clash 4
2023-05-09	2023-06-08	New Heroes & Rearmed Chrom	Atk/Spd Clash 4
2023-07-13	2023-07-27	Legendary & Mythic Hero Remix 1	Atk/Spd Clash 4
2023-07-28	2023-08-11	Mythic Heroes - Freyr	Atk/Spd Clash 4
2023-08-08	2023-09-08	Invitation to Tea	Atk/Spd Clash 4
2023-08-12	2023-08-26	Legendary & Mythic Hero Remix 1	Atk/Spd Clash 4
2023-08-24	2023-09-07	Focus: Double Special Heroes	Atk/Spd Clash 4
2023-08-26	2023-09-07	Focus: Battle Beyond Time	Atk/Spd Clash 4
2023-08-31	2023-09-14	Legendary Heroes - Alear	Atk/Spd Clash 4
2023-09-07	2023-10-07	Winds Offered	Atk/Spd Clash 4
2023-09-22	2023-10-05	1,000 Heroes! ω Special Heroes	Atk/Spd Clash 4
2023-09-28	2023-10-12	Legendary Heroes - Elincia	Atk/Spd Clash 4
2023-10-11	2023-10-25	Focus: Double Special Heroes	Atk/Spd Clash 3
2023-10-16	2023-11-07	Attuned: Peony & Triandra	Atk/Spd Clash 4
2023-11-13	2023-12-06	Legendary & Mythic Hero Remix 2	Atk/Spd Clash 4
2023-11-17	2023-12-07	Attuned Nino & Ginnungagap	Atk/Spd Clash 4
2023-11-22	2023-12-21	Focus: Double Special Heroes	Atk/Spd Clash 4
2023-11-29	2023-12-15	Focus: Double Mythic Heroes	Atk/Spd Clash 4
2023-12-07	2023-12-25	Book VIII: Ratatoskr and More	Atk/Spd Clash 4
2023-12-21	2024-01-04	Focus: Double Special Heroes	Atk/Spd Clash 4
2023-12-25	2024-01-08	Camilla: Alluring Darkness	Atk/Spd Clash 4
2023-12-30	2024-01-09	Holiday Handoff	Atk/Spd Clash 4
2024-01-01	2024-02-01	New Year: ω Special Heroes 1	Atk/Spd Clash 3
2024-01-14	2024-01-28	Legendary & Mythic Hero Remix 2	Atk/Spd Clash 4
2024-01-27	2024-02-04	Revival: Rearmed Chrom	Atk/Spd Clash 4
2024-01-30	2024-03-05	Special Hero Summon (Year 7)	Atk/Spd Clash 4
2024-02-05	2024-02-15	7th Anniversary Special Focus 1	Atk/Spd Clash 4
2024-02-15	2024-02-25	7th Anniversary Special Focus 2	Atk/Spd Clash 4
2024-02-25	2024-03-05	7th Anniversary Special Focus 3	Atk/Spd Clash 4
2024-02-29	2024-03-14	Legendary Heroes - Alear	Atk/Spd Clash 4
2024-03-07	2024-04-07	A Place to Rest	Atk/Spd Clash 4
2024-03-13	2024-03-23	Spring Eternal	Atk/Spd Clash 4
2024-03-22	2024-04-05	Returning: Ascendant & Rearmed	Atk/Spd Clash 4
2024-03-29	2024-04-12	Emblem Heroes - Ike: Of Radiance	Atk/Spd Clash 4

Distributed units

Book VIII, Chapter 1: Part 5 (×1)

Combat Manuals

Start	End	Hero	Currency
2024-03-06T05:00:00Z		Lucina: Fate's Resolve	Divine Code: Part 5

In other languages[ | ]

Language	Name
English (US)	Atk/Spd Clash
Japanese	攻撃速さの激突
German	A/G-Impuls
Spanish (Europe)	Choque Ata/Vel
Spanish (Latin America)	Duelo Atq./Vel.
French	Conflit Atq/Vit
Italian	Scontro Att/Vel
Traditional Chinese (Taiwan)	攻擊速度的激戰
Portuguese	Coça Atq./Vel.