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Echoing Wail
Honkai: Star Rail · UPGRADE MATERIAL

Echoing Wail

Used in supported upgrade goals for 18 records. Open a record to choose a target and calculate the exact requirement.

About Echoing Wail

Material

Where to obtain it

  • Black Tide Creatures at Equilibrium Level 2 or higher
  • Omni-Synthesizer — Material Synthesis
  • Divergent Universe enemies
  • Simulated Universe enemies
  • Omni-Synthesizer — Material Exchange

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

CipherQuantum★★★★★

Cipher

Released Jun 11, 2025Quantum Nihility character who weakens enemies, attacks a marked Patron with follow-ups, and converts eligible ally damage against that target into tally-based Ultimate damage.Guide

Cipher suits combat where allies can repeatedly attack a shared target. Her Talent marks a Patron, follows up when an ally attacks it, and tallies part of eligible ally damage. Her Skill weakens the primary target and adjacent enemies while boosting her ATK; her Ultimate uses the tally and clears it. Her Technique also offers overworld mobility and potential Consumable gains.

Epoch Etched in Golden BloodHarmony★★★★★

Epoch Etched in Golden Blood

Introduced in v3.5Harmony Light Cone that supplies an ally Skill DMG buff and conditional Skill Point recovery.Guide

Epoch Etched in Golden Blood gives its Harmony wearer ATK, restores a Skill Point after an Ultimate used to attack, and buffs an ally’s Skill damage after the wearer uses Skill on that ally. Consider it when the wearer can use that ally-targeting Skill and the team benefits from Skill Point recovery and Skill-focused damage.

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Details