Fleurdelys stands as the latest weekly boss in Wuthering Waves, marking a significant challenge as the final adversary in the main storyline quest titled Rinascita. Defeating Fleurdelys is essential not only to complete the quest, but it also grants players access to the Sonoro Sphere. Within this sphere, players can utilize Waveplates to engage in battles against her, with valuable rewards including her echo and various materials.
This guide is designed to walk you through strategies for defeating Fleurdelys in Wuthering Waves, as well as the steps necessary to unlock the Sonoro Sphere stage for this exciting confrontation.
Finding Fleurdelys in Wuthering Waves

To locate Fleurdelys, you will first need to complete the main story of the Wuthering Waves 2.2 update. After that, you can find the Sonoro Sphere nearby the Holy Spire of Confluence within the new region of Avinoleum. Once activated for the first time, the sphere allows immediate teleportation for future encounters. Similar to the prior weekly challenge featuring Hecate, it is necessary to complete the quest to unlock the battle with Fleurdelys and receive corresponding rewards.
Strategies for Defeating Fleurdelys

Employ the following strategies to effectively tackle and defeat Fleurdelys:
- Most of her attacks are undodgable through parrying; reliance on dodging is critical.
- Fleurdelys unleashes a barrage of projectiles when you maintain distance, requiring careful navigation.
- Be attentive to her weapon drop attack—it can inflict heavy damage if not evaded.
- Fortunately, Fleurdelys possesses only a single combat stage, simplifying the battle compared to previous weekly bosses.
Recommended Team Compositions
Virtually any team setup can successfully overcome Fleurdelys, as dodging and evasion plays a vital role in this fight. Consider using the following team combinations:
- Jinhsi, Verina, Zhezhi
- Xiangli Yao, Yinlin, Shorekeeper
- Shorekeeper, Changli, Brant
- Verina, Mortefi, Jiyan
- Zhezhi, Carlotta, Shorekeeper
- Camellya, Sanhua, Cantarella
Rewards for Conquering Fleurdelys

Upon successfully defeating Fleurdelys, players will receive a variety of rewards, including:
- Reminiscence: Fleurdelys
- Intimacy
- Union EXP
- Sealed Tube
- Resonance Potion
- Energy Core
- When Irises Bloom
- Standard Weapon Mold