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Unblemished Lunar Iron
Genshin Impact · UPGRADE MATERIAL

Unblemished Lunar Iron

Used in supported upgrade goals for 1 records. Open a record to choose a target and calculate the exact requirement.

About Unblemished Lunar Iron

Character and Weapon Enhancement Material

A core taken from within a defeated ancient machine that had wandered the lunar surface. It seems unlike the metals commonly found in Teyvat. It was untouched by earthly impurity, eternal and free from the seven calamities and eight sufferings, and it once longed to sing out into the endless void. Yet when every calculation reached its end, all that remained in the lunar palace was useless, cold iron.

Where to obtain it

  • Dropped by Lv. 60+ Precursor's Secret Source Matrix of Overseer Network
  • Stardust Exchange: Craft after exchanging
  • Placeholder - Craftable Amount: {0}

Used by the supported upgrade goals listed below. Requirements depend on the selected current and target levels.

WHERE IT FITS

Characters and equipment that use this material

A Teaspoon of TranscendenceClaymore★★★★★

A Teaspoon of Transcendence

Released Jul 1, 2026ATK and reaction-focused Claymore that rewards Charged Attack hitsGuide

A Teaspoon of Transcendence is a 5-star Claymore with CRIT DMG as its secondary stat. It grants ATK and builds a short-lived bonus to Stellar-Conduct and Stellar Swirl reaction damage when the wielder’s Charged Attacks hit opponents. Consider it when the wielder can use those reactions and land Charged Attack hits often enough to build and refresh the bonus. The reaction bonus does not describe a general increase to all damage.

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