Suisui Best Build Guide in Wuthering Waves

Suisui is a 5-star Glacio support in Wuthering Waves who excels at boosting team damage through Energy Regen and ATK buffs. Her kit revolves around inflicting Glacio Chafe and healing allies, making her a versatile addition to many compositions. Whether you're building her for endgame content or as a flexible support, understanding her stat priorities and gear options is essential.

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Suisui Build at a Glance

Category	Best Options
Best Weapons	Firstlight's Herald, Stellar Symphony, Variation
Best Echo Set	Song of Feathered Trace
Best Main Echo	Forbidden Bastion
Main Stats	Cost 4: Healing Bonus; Cost 3: Energy Regen x2; Cost 1: HP% x2
Substats	Energy Regen > HP%
Skill Priority	Intro Skill > Forte Circuit > Resonance Liberation > Resonance Skill > Basic Attack
Synergy	Yangyang: Xuanling, Chisa, Aemeath, Hiyuki

Best Weapons for Suisui

Firstlight's Herald

Suisui's signature weapon is her best-in-slot. It provides 77% Energy Regen as a substat, which is critical for her rotation. The passive increases Max HP by 12% and restores 8 Concerto Energy on Resonance Liberation. More importantly, when Suisui inflicts Glacio Chafe and heals allies, she gains Snow Taint and Ripples, which together boost the entire team's ATK by 20%. This buff persists through her Outro Skill, making it a massive team-wide upgrade.

Stellar Symphony

A strong alternative that also offers 77% Energy Regen and Concerto Energy restoration. Its passive increases team ATK by 14% for 30 seconds after Suisui heals with her Resonance Skill. The requirements are easier to meet than Firstlight's Herald, making it a reliable choice for players who missed the signature weapon.

Variation

For F2P players, Variation is the best 4-star option. It provides 51.8% Energy Regen and restores 16 Concerto Energy on Resonance Skill use (at R5). This speeds up Suisui's rotation, allowing her to swap out quickly while still applying her buffs. It's a budget-friendly way to maintain her supportive role.

Best Echoes for Suisui

Song of Feathered Trace

This 5-piece set is tailor-made for Suisui. The 2-piece bonus grants 10% Energy Regen, while the 5-piece effect provides a team-wide ATK boost based on her Energy Regen (up to 25%). Since Suisui already stacks Energy Regen, this set maximizes her support potential. The set also requires inflicting Glacio Chafe, which Suisui does naturally.

Forbidden Bastion (Main Echo)

While Suisui lacks a dedicated main echo, Forbidden Bastion is the best choice. It deals Glacio DMG and grants a Healing Bonus when equipped in the main slot. This complements her healing role and doesn't interfere with her rotation.

Best Teams for Suisui

Suisui fits well in teams that benefit from ATK buffs and Glacio support. Her synergies include:

• Yangyang: Xuanling – Shares the same echo set and benefits from Suisui's ATK buff.
• Chisa – A strong DPS that appreciates the extra ATK and healing.
• Aemeath – Another Glacio unit that can capitalize on Suisui's debuffs.
• Hiyuki – A versatile damage dealer that works well with support characters.

For more team-building ideas, see our Suisui Banner Guide – Should You Pull in Wuthering Waves?.

Should You Pull for Suisui?

Suisui is a dedicated support with a unique ATK buff tied to Energy Regen. If you lack a strong support for Glacio teams or want to maximize your team's damage output, she's a solid investment. Her F2P options are limited, but Variation works well enough. Consider pulling if you have a DPS that benefits from ATK steroids and you're willing to invest in her signature weapon for the full effect.

Conclusion

Building Suisui revolves around stacking Energy Regen and HP% to fuel her team-wide ATK buff. Her best setup uses Firstlight's Herald and the Song of Feathered Trace echo set, but F2P players can still make her work with Variation. Prioritize her Intro Skill and Forte Circuit for maximum support value. With the right build, Suisui becomes a cornerstone for many endgame compositions.