FURINA

★★★★★  |  Hydro  |  Sword  |  Off-Field Support / Sub-DPS

Builds · Weapons · Artifacts · Teams · Constellations
 

Introduction

Furina, the God of Justice and Hydro Archon of Fontaine, is one of the most versatile support characters in Genshin Impact. As a 5-star Hydro Sword user, she excels in providing massive team-wide damage buffs, consistent off-field Hydro application, and a uniquely engaging HP management mechanic that rewards smart team-building.

Whether you’re running Vaporize, Freeze, Bloom, or even mono-element compositions, Furina’s universal damage bonus makes her a cornerstone of virtually any squad. This guide covers everything you need to build her optimally from weapons and artifacts to team compositions and constellation breakdowns.

Playstyle Overview

Furina’s kit revolves around a dual-alignment system unique to Fontaine, Ousia and Pneuma. While most Fontaine characters are locked to one alignment, Furina can switch between both using her Charged Attack, giving her remarkable flexibility.

Role: Off-field Support / Sub-DPS (On-field DPS at C6)

Elemental Skill: Salon Solitaire

Ousia Alignment (Damage Mode)

Summons three Salon Members; an Octopus, Seahorse, and Crab that deal off-field Hydro DMG to nearby enemies. Each summon targets the same enemy as your active character and follows them around the field.

• Consumes party members’ HP over time; deals more damage when allies are above 50% HP

• Generates Hydro Particles on hit (2.5s internal cooldown)

• Attack frequency: Seahorse > Octopus > Crab; however, the Crab hits hardest and drains the most HP

Pneuma Alignment (Healing Mode)

Summons the Singer of Many Waters, a stationary healing aura that restores HP to the on-field character every 2 seconds based on Furina’s Max HP. It does not deal damage or apply Hydro, but can be repositioned with Furina’s Charged Attack.

Elemental Burst: Let the People Rejoice

Deals AoE Hydro DMG and activates Universal Revelry, Furina’s signature team-buffing mechanic.

• Activates the Fanfare gauge, which accumulates points whenever any party member gains or loses HP

• As Fanfare stacks increase, the entire party receives scaling DMG Bonus and Incoming Healing Bonus

• At C0: Up to 300 Fanfare points → +75% DMG Bonus and +75% Healing Bonus

• No snapshotting: your DPS benefits in real time as Fanfare points accumulate

Talent Priority

Leveling Furina’s talents in the right order maximizes her impact. Here’s the recommended investment order:

TL;DR: Skill (E) ≥ Burst (Q) >>> Normal Attack (NA)

Passive Talents

A1: Endless Waltz: When overhealing occurs, Furina heals a nearby party member for 2% of their Max HP once every 2s for 4 seconds. Best paired with a dedicated healer who can push characters past full HP to trigger this consistently.

A4: Unheard Confession: Boosts the damage and healing of Furina’s Elemental Skill based on her Max HP, scaling up to 40,000 HP. This is why HP% is so critical in her build.

Utility Passive: Reduces underwater ability cooldown in Fontaine, making exploration smoother.

Constellation Overview

Furina is fully functional at C0 and already provides exceptional value. However, each constellation adds meaningful quality-of-life improvements and damage increases. Here’s the breakdown:

Recommendation: C1 and C2 for off-field synergy and comfort. C6 for unlocking her full on-field DPS potential.

Artifact Setup

Furina’s artifact build revolves around HP%, Crit stats, and enough Energy Recharge to keep her Burst available every rotation. At C0, aim for roughly 160% ER; at higher constellations (especially C4), you can shift more substats toward HP% and Crit.

Main Stat Recommendations

Substat Priority: Crit DMG ≥ Crit Rate > HP% > Energy Recharge

Artifact Set Recommendations

4pc Golden Troupe: The best-in-slot for off-field DPS. Furina’s Salon Members deal the bulk of her personal damage, and Golden Troupe’s massive Elemental Skill DMG bonus supercharges them. This is the go-to set for maximizing her off-field contribution.

4pc Tenacity of the Millelith: A support-oriented alternative that provides a team-wide ATK buff. Salon Members can consistently trigger its 4-piece effect. Ideal if you want Furina to lean more into buffing than personal damage.

Weapon Recommendations

Furina has a wide range of viable sword options. Her signature weapon leads the pack, but several 4-star alternatives offer competitive performance.

Team Compositions

Furina’s DMG buff from her Burst applies universally to all elements, making her one of the most flexible supports in the game. However, a dedicated healer is strongly recommended at C0 to offset her HP drain and maximize Fanfare stacking speed.

Hydro-Heavy Teams (Double / Triple Hydro)

Activates Hydro Resonance (+25% HP) which directly boosts Furina’s scaling. Lowers ER needs and frees artifact slots for HP% or Crit substats. The extra Hydro application also strengthens reaction consistency.

Reverse Vaporize (Pyro DPS Carry)

Pyro DPS characters that naturally drain HP (like Hu Tao) combined with Bennett’s heavy healing create a perfect feedback loop: HP fluctuation generates Fanfare points rapidly. Furina’s Summons can also Vaporize for significant extra damage.

Forward Vaporize

In this setup, Furina’s off-field Hydro hits get Vaporized by your Pyro unit’s aura, resulting in a massive boost to Furina’s personal DPS. An Anemo grouper like Kazuha or Sucrose amplifies the elemental reactions even further.

Quickbloom / Dendro-Electro Cores

Furina’s slower Hydro application helps maintain a Quicken aura while still generating Bloom cores. Meanwhile, characters like Kuki Shinobu and Cyno who naturally fluctuate HP provide consistent Fanfare fuel.

Geo / Anemo Hypercarry

Example: Furina + Xiao / Wanderer + Bennett + Faruzan

Furina’s universal DMG buff benefits raw damage dealers who don’t rely on elemental reactions. The party healing sustains survivability while she boosts the carry’s output from off-field.

Freeze Teams

Provides consistent Hydro application to keep enemies frozen. Pair with Charlotte or Jean for large group healing that simultaneously feeds Fanfare stacks.

Final Thoughts

Furina is a transformative addition to any Genshin Impact roster. Her HP management mechanic is unique, her damage buff is unrivaled in its universality, and her personal damage contribution is substantial for an off-field support.

Key takeaways to remember:

• Healer is essential at C0 to offset HP drain and stack Fanfare efficiently.

• Element-agnostic buffs any high-DPS carry benefits from her universal DMG boost.

• Constellations are gravy fully functional at C0, but C1/C2 smooth out ramp-up time. C6 transforms her into a potent on-field carry.

• Golden Troupe is her go-to artifact set for maximizing off-field DPS.

May the Hydro Archon bless your pulls and your Crit rolls