Mualani Best Build in Genshin Impact: Maximizing Burst Damage and Vaporize Potential
Introduction
Mualani (possibly misspelled as “Mulani” in queries) is a Hydro DPS character in Genshin Impact, specializing in high burst damage through coordinated team rotations and Vaporize reactions. This guide covers her best builds, team synergies, and playstyle to maximize her potential in both F2P and premium setups.

I. Mualani’s Role & Talent Priority
- Role: On-field Hydro DPS focused on triggering Vaporize (Vape) reactions.
- Talent Priority:
- Elemental Skill: Primary source of Hydro application and damage.
- Elemental Burst: High-damage nuke to finish rotations.
- Normal Attack: Essential for combo chains after Skill activation.
II. Best Weapons for Mualani
- Surf’s Up (Signature 5★): Boosts HP% and Hydro DMG, synergizing with her scaling.
- Obsidian Codex (4★): Enhances Elemental Mastery (EM) for stronger Vaporize reactions.
- Alternatives:
- Favonius Codex (4★): Provides Energy Recharge for smoother Burst uptime.
- The Widsith (4★): Situational CRIT DMG/EM buff for burst windows.
III. Artifact Builds
- Best Set: 4-piece Obsidian Codex (HP%/Hydro DMG/CRIT Rate or DMG).
- Main Stats:
- Sands: HP%
- Goblet: Hydro DMG Bonus
- Circlet: CRIT Rate/DMG
- Substats: Prioritize CRIT Rate/DMG > HP% > Elemental Mastery > Energy Recharge.
- Main Stats:
IV. Top Team Compositions
1. Classic Vaporize Team (★★★★★)
- Members:
- Mualani (Main DPS)
- Dehya/Thoma/Xiangling (Pyro enabler)
- Kazuha/Sucrose (Anemo buffer)
- Zhongli/Kirara (Shielder)
- Rotation:Dehya’s Skill → Kazuha’s Skill/Burst → Zhongli’s Skill/Burst → Mualani’s Skill + Normal Attack combo → Mualani’s Burst.
- Strengths: Doubles Mualani’s damage via Vape and provides crowd control (CC) + survivability.
2. Burn-Vape Team (★★★★☆)
- Members:
- Mualani
- Emilie (Dendro applicator)
- Thoma (Pyro shielder)
- Sigewinne (Hydro healer/buffer)
- Rotation:Emilie’s Dendro application → Thoma’s Skill/Burst → Mualani’s Skill/Burst.
- Strengths: Utilizes Burning to maintain Pyro aura for consistent Vape triggers.
3. Mono Hydro Team (★★★☆☆)
- Members:
- Mualani
- Furina/Kokomi (Hydro support)
- Xingqiu/Yelan (Sub-DPS)
- Kazuha (Buffer)
- Strengths: Energy-efficient with flexible rotations but lower damage ceiling.
V. Substitute Characters
- Pyro Enablers: Thoma or Xiangling can replace Dehya for off-field Pyro application.
- Anemo Supports: Sucrose offers EM buffs but requires careful energy management compared to Kazuha.
VI. Constellation Recommendations
- C1: Extends Elemental Skill duration, improving Hydro uptime.
- C2: Boosts Vaporize reaction damage by 50%, significantly increasing burst potential.

Conclusion
Mualani excels in teams that amplify her Hydro damage through Vaporize, with her Classic Vape and Burn-Vape teams being the most effective. Prioritize HP% and CRIT stats to maximize her burst windows, and pair her with strong Pyro applicators like Dehya or Thoma for optimal results. For newer players, her Mono Hydro team offers a beginner-friendly alternative.