Furina is one of Genshin's most powerful and flexible supports: team-wide buffer, off-field sub-DPS, and emergency healer. Her kit revolves around HP manipulation — she drains the party's HP to fuel her summons, then converts every point of HP change into a team-wide DMG bonus. She scales entirely with HP, not ATK. This guide covers everything you need to build her optimally.
1. Best Weapons (Ranked)
| Rank | Weapon | Rarity | Base ATK | Sub-stat | Notes |
|---|---|---|---|---|---|
| 1 | Splendor of Tranquil Waters | ⭐⭐⭐⭐⭐ | 542 | CRIT DMG 88.2% | Signature. HP + skill DMG when HP changes. Best in slot. |
| 2 | Fleuve Cendre Ferryman R5 | ⭐⭐⭐⭐ | 510 | ER 45.9% | Best F2P. ER substat + skill CRIT rate. Free from fishing. |
| 3 | Festering Desire | ⭐⭐⭐⭐ | 510 | ER 45.9% | Limited event weapon. Skill DMG + skill CRIT. Great if you have it. |
| 4 | Favonius Sword | ⭐⭐⭐⭐ | 454 | ER 61.3% | Team energy battery. High ER substat. Lowers Furina's personal DMG. |
2. Best Artifact Sets
Furina's damage comes entirely from her Elemental Skill (Salon Members). Golden Troupe grants +70% skill DMG while off-field — which is exactly where Furina spends her time. This is by far her strongest set.
Main Stats Priority
| Slot | Main Stat | Notes |
|---|---|---|
| Sands | HP% | Furina scales entirely with HP. ATK% is a dead stat. Aim for 35-40k HP. |
| Goblet | HP% / Hydro DMG | HP% goblet is competitive with Hydro DMG due to Furina's self-buff. Use whichever has better substats. |
| Circlet | CRIT Rate / CRIT DMG | Aim for 1:2 CRIT ratio. ~70% CR, ~140%+ CD. CRIT Rate circlet is usually best. |
Sub-stat Priority
- Energy Recharge (160-180% solo Hydro / 130-150% double Hydro)
- CRIT Rate / CRIT DMG (1:2 ratio)
- HP%
- Flat HP (low priority, but better than ATK)
3. Best Team Compositions
👥 Neuvillette + Furina + Kazuha + Baizhu
Neuvillette · Furina · Kazuha · Xilonen. Furina's buff and Hydro Resonance skyrocket Neuvillette's damage. The premier Fontaine team. Consistent, high AoE damage with massive self-sustain.
👥 Furina + Noelle(C6) + Gorou + Flex
Noelle · Furina · Gorou/Yun Jin · Flex. Noelle's team-wide healing perfectly offsets Furina's HP drain while driving on-field. Surprisingly strong. Budget-friendly.
👥 Resonance + Yelan
Hu Tao · Furina · Yelan · Jean/Healer. Furina keeps Hu Tao below 50% HP naturally while providing a massive DMG% buff. Hydro Resonance + Yelan for more HP scaling.
4. Talent Priority
5. Rotation Guide
Furina E Q → Team Healer (E/Q) → Support Buffs → Main DPS → Refresh Furina E → Repeat
6. Common Mistakes
❌ ❌ Building ATK on Furina. Her entire kit scales with HP. ATK% sands, ATK% weapons, and ATK% substats are wasted stats.
❌ ❌ No team-wide healer. Furina drains the entire party's HP. A single-target healer won't keep up. Bring Jean, Baizhu, Xianyun, Charlotte, or a healer on-field DPS.
❌ ❌ Leveling Normal Attack talent. Furina's NA has zero scaling relevance. Save your resources for E and Q.
❌ ❌ Wrong Energy Recharge. You need 160-180% ER as solo Hydro, or 130-150% with double Hydro. Without enough ER, you can't burst every rotation and your team loses the massive DMG buff.