Genshin Impact · UPGRADE MATERIAL

Radiant Exoskeleton

Used in supported upgrade goals for 5 records. Open a record to choose a target and calculate the exact requirement.

About Radiant Exoskeleton

Character and Weapon Enhancement Material

A giant piece of bone that glows coldly, taken from the exterior of a glowing beast. These beasts blessed by the ancient power of the moon are able to manipulate their exoskeletons through the light that has soaked into their marrow over long years. Even though their bones float apart from their bodies, they can still command them at will like any other physical part.

Where to obtain it

Dropped by Lv. 60+ Radiant Beasts
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.

Owned Radiant Exoskeleton

WHERE IT FITS

Characters and equipment that use this material

Polearm★★★★★

Disaster and Remorse

Released Jun 9, 2026On-field polearm damage weapon with alternating attack-type bonusesGuide

Disaster and Remorse is a 5-star polearm whose Skill-triggered effect rewards an on-field wielder who alternates Normal or Charged Attacks with Skill or Burst hits. It grants separate, short-lived bonuses for those two attack categories, then extends each bonus through hits from the opposite category. Consider it when the wielder can use both types of attacks and remain on field during its 17-second effect window.

Catalyst★★★★

Etherlight Spindlelute

Released Sep 12, 2025Energy Recharge catalyst that grants the wielder a large, temporary Elemental Mastery increase after using an Elemental Skill. Consider it for an EM-focused catalyst user whose Skill timing overlaps with reaction damage.Guide

Etherlight Spindlelute provides Energy Recharge and a 20-second Elemental Mastery buff after an Elemental Skill. At R1 the increase is 100 EM, reaching 200 at R5. It suits a character whose reaction use benefits from EM and who can use the Skill-triggered window. The effect is personal to the wielder; the available description does not say it buffs teammates.

Claymore★★★★

Master Key

Released Sep 10, 2025Reaction-triggered Elemental Mastery claymoreGuide

Master Key is a 4-star claymore with Energy Recharge and a timed Elemental Mastery bonus after the wielder causes an Elemental Reaction. It also has a larger stated bonus under Moonsign: Ascendant Gleam. Consider it for a reaction-oriented claymore wielder who benefits from Elemental Mastery and can trigger reactions regularly.

Sword★★★★

Moonweaver's Dawn

Released Sep 10, 2025Burst-focused sword whose additional bonus depends on the wielder’s Energy Capacity.Guide

Moonweaver’s Dawn is a four-star sword with ATK as its secondary stat. It increases Elemental Burst DMG, with an additional increase when the character’s Energy Capacity is at or below the listed thresholds. Consider it for a Burst damage build after checking the character’s Energy Capacity; the extra bonus is not universal across wielders.

Catalyst★★★★★

Reliquary of Truth

Released Oct 22, 2025A CRIT focused Catalyst whose passive rewards Elemental Skills and Lunar-Bloom damage; consider it for a Catalyst user who can trigger both conditions regularly.Guide

Reliquary of Truth combines a CRIT DMG secondary stat with CRIT Rate and conditional Elemental Mastery and CRIT DMG bonuses. Its strongest fit is a user who both casts an Elemental Skill and deals Lunar-Bloom damage during combat, allowing the two effects to overlap.