Guinaifen HSR build
Guinaifen
Guinaifen spreads Burn, stacks Firekiss vulnerability and triggers the active Burns before Kafka detonates the rest.
Fire
Nihility- Role
- Fire Burn and vulnerability support
- Version
- 4.4
- Reviewed on
- August 13, 2026
Recommended build
Light Cone
Lies Dance on the BreezeLies Dance on the Breeze gives Guinaifen extreme SPD and another DEF-reduction debuff, accelerating Burn and Firekiss setup.
Those Many SpringsThose Many Springs supplies Effect Hit Rate and an incoming-damage vulnerability that stacks with Firekiss for teamwide amplification.
Solitary HealingSolitary Healing supplies Break Effect and boosts DoT after Ultimate, while defeated DoT targets refund Energy in wave content.
It is permanently available and superimposable in Herta's Store.
Relics
Prisoner in Deep Confinement gives ATK and DEF ignore according to active DoTs, ideal beside Kafka and another DoT source.
When to use it : Maintain multiple DoTs for the full DEF-ignore value.
Two Prisoner pieces add ATK and two Pioneer pieces add damage against debuffed targets without requiring a complete multi-DoT set.
Planar Ornaments
Revelry by the Sea converts Guinaifen's ATK into a second DoT-damage tier, directly strengthening Burn.
When to use it : Secure 2,400 ATK first; chase 3,600 only after 134 SPD and 67% EHR.
Pan-Cosmic Commercial Enterprise gives Effect Hit Rate and converts it into ATK, easing Guinaifen's two core requirements.
Trace priority
- Talent
- Skill
- Ultimate
- Basic ATK
Guinaifen spreads Burn, stacks Firekiss vulnerability when Burn deals damage and uses Ultimate to trigger every active Burn immediately.
How to play it
- 1Use Skill to establish Burn across the priority enemies.
- 2Build Firekiss stacks through Burn ticks before the main burst.
- 3Cast Ultimate with Burn active and before Kafka's detonation turn.
Sources and methodology
Editorial recommendations are written from released game data, then cross-checked against specialist calculations. They are not copied from a single tier list.
Review method
The audit checks area Burn coverage, Firekiss stacking and Ultimate's immediate Burn trigger before Kafka acts. DoT scaling is kept separate from CRIT gearing.
- Prydwen — Guinaifen build and calculationsChecked 2026-08-13
- Icy Veins — Guinaifen guide and buildsChecked 2026-08-13
- TurnBasedGameData — Version 4.4 exact snapshotChecked 2026-08-13
- TurnBasedGameData — released Version 4.0 to 4.4 deltaChecked 2026-08-13
- HoYoLAB — Version 4.4 update detailsChecked 2026-08-13
E0 Fire DoT build. Effect Hit Rate is capped at the practical Burn/Firekiss requirement; CRIT is not a primary target.