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PrimoGuidesGenshin Impact

The Alley Flash

4★ Sword

Base ATK
620
Elemental Mastery
55

At level 90

Itinerant Hero

Increases DMG dealt by the character equipping this weapon by 12%. Taking DMG disables this effect for 5s.

Characters whose build uses it.

  1. Bennett#3 in build, R5
  2. Xingqiu#5 in build
  3. Kaeya#6 in Sub-DPS build

PrimoGuides Genshin Impact

Builds and teams for every character, every weapon and artifact set, and a team builder for the characters you own.

Updated 6 October 2026.

Your roster stays on this device.

PrimoGuides is a fan-made guide. Not affiliated with HoYoverse.