Quick answer: Hiyuki is a Glacio main DPS whose results depend on rotation state and two reliable negative-status sources. Build her with Wishes of Quiet Snowfall, enough Energy Regen to repeat Liberation, and teammates that create Fine Snow consistently.

| Key skill | What to watch in the rotation |
|---|---|
| Supports Hiyuki’s state setup; verify the negative statuses before entering her damage window. | |
| The core Liberation state that leads into the fixed Foreclaimed and Iai sequence. |
Resonance Liberation > Basic Attack > Forte Circuit > Resonance Skill > Intro. Liberation and the Foreclaimed/Iai sequence are the core damage package.
| Symptom | Likely cause | Fix |
|---|---|---|
| Fine Snow builds too slowly | Only one dependable negative status | Add Lucilla plus a third unit such as Chisa/Suisui, or check whether the status is being applied before Hiyuki enters. |
| Iai attacks are missing | Foreclaimed sequence or dash transition was interrupted | Stop adding extra Basics and practice the fixed 3-4-5 to dash route. |
| Blade Liberation is late | Bitterfrost or hold input is delayed | Confirm the Forte state before holding Liberation. |
| Liberation is not ready | ER too low or previous loop ended early | Raise ER slightly and check whether teammates completed their energy actions. |
| Icon | Material type | Farming priority |
|---|---|---|
![]() | Boss ascension drop | Farm enough for level caps before spending stamina on perfect Echoes. |
![]() | Local specialty | Collect along a fixed route between boss resets. |
![]() | Enemy drop | Use synthesis to convert lower tiers when the inventory is uneven. |
Hiyuki uses Our Choice, Redbell and Exoswarm Cores. Level Hiyuki, her Sword and Liberation first; build Lucilla or another status source before spending weeks on perfect substats.
S0 is enough to evaluate the team. Frostburn is a damage upgrade, not a replacement for missing Chafe application or a broken Iai sequence.
| Role | Main DPS |
|---|---|
| Attribute & weapon | Glacio · Sword |
| Best set | Wishes of Quiet Snowfall |
| Main Echo | Voidborne Construct |
| Skill priority | Liberation > Basic > Forte |
| Default stopping point | S0; confirm two reliable negative-status sources |
Practice the rotation in two pieces: first reach the three Iai attacks consistently, then add Bitterfrost and the held Liberation. Only after both halves are stable should you compare ER and damage substats.
| Visual | Exact object | Build use |
|---|---|---|
![]() | Recommended signature weapon | Compare it with the alternatives below; signature is not an automatic requirement. |
![]() | Recommended main Echo | Use it with the set and main stats listed below. |
| Weapon | Best use | Decision |
|---|---|---|
| Signature and best Hiyuki-specific package | Strong luxury after the team maintains Chafe and the full rotation. | |
| 5-star CRIT alternative | Use when already built; compare real stats rather than rarity alone. | |
| Battle Pass option | Good controlled-spend bridge. | |
| No-gacha option | Functional starter while the team and Echoes are developed. |
Use Wishes of Quiet Snowfall with Voidborne Construct. Run CRIT Rate or CRIT DMG on the 4-cost, Glacio DMG on both 3-costs, and ATK% on the 1-costs. One ATK% 3-cost is acceptable when it has substantially better substats.
Substat order: enough Energy Regen, CRIT, ATK%, then Liberation DMG. Begin around 120% ER and test the actual rotation. The set already supplies CRIT Rate, so avoid stacking Rate far beyond what the final sheet needs.
| Team | Why it works | Alternative |
|---|---|---|
| Lucilla supplies specialized Chafe support; Chisa adds status utility and sustain. | Use Suisui when her status timing fits better. | |
| Two-status structure with a stable support loop. | Replace the third slot only if status timing remains reliable. | |
| Lower-cost functional shell while the account develops. | Less specialized than a Chafe core. |
Decision: Pull Hiyuki when you want a Glacio Chafe carry and can provide two dependable negative-status sources. Skip if Lucilla or another workable status core is unavailable, or if you dislike a fixed Foreclaimed-to-Iai sequence. Frostburn improves the ceiling but does not repair missing statuses or broken timing.
Lucilla plus Chisa or Suisui is the clearest Chafe shell because it supplies the negative-status structure Hiyuki wants.
Lucilla is the strongest specialized partner, but Hiyuki can function in lower-cost teams while the account develops.
Start around 120% and adjust after testing the complete loop. More ER is useful only until Liberation is consistently ready.
Check Fine Snow, the Foreclaimed chain, three Iai attacks and Blade Liberation timing before replacing gear.
For availability and pull timing, use the current Wuthering Waves banner schedule. For roster context, compare the Wuthering Waves tier list and lineup guide. If the build changes your pull budget, calculate the shortfall first, then view Wuthering Waves Lunite options.
Hiyuki's best build starts with a team decision, not a copied stat sheet. Use the mode, rotation and stopping rules above, then adjust Energy Regen and substats through real combat testing.
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