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Master Key

4★ Claymore

Base ATK
454
Energy Recharge
61.3%

At level 90

Fall Into Place

Upon causing an Elemental Reaction, increases Elemental Mastery by 60 for 12s. Moonsign: Ascendant Gleam: Elemental Mastery from this effect is further increased by 60. This effect can be triggered even if the equipping character is off-field.

Characters whose build uses it.

  1. Dori#4 in build
  2. Kaveh#7 in 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.