If you pulled Odette, the new 5-star Hydro Catalyst character in Genshin Impact, you’ll want to start farming her ascension materials right away. As a powerful Hydro applicator and team buffer, fully ascending her is key to unlocking her maximum potential in Vaporize, Bloom, and Freeze teams.
Here’s a complete breakdown of all the materials you need to take Odette from level 80 to 90, along with the best places to farm them efficiently.
Table of Contents
Genshin Impact Odette Ascension Materials (80 → 90)

| Material | Quantity | Best Farming Route |
|---|---|---|
| Varunada Lazurite Gemstone | 46 | Oceanid, Hydro Hypostasis, and Weekly Bosses |
| Subdetection Unit | 168 | Fontaine Research Institute (Underground) |
| Lakelight Lily | 168 | Court of Fontaine & surrounding lakes |
| Water That Flows Forever | 18 | All-Devouring Narwhal Weekly Boss |
| Mora | 2,400,000 | Ley Line Outcrops |
| Hero’s Wit | 420 | Ley Line Outcrops |
Pro Farming Tips:
- Subdetection Unit is the biggest pain point. It only drops from specific puzzles and enemies in the underground areas of Fontaine. Complete all related world quests to maximize spawn rates.
- Lakelight Lily is a local specialty. Use the Serenitea Pot or in-game tracker to mark locations and make farming faster.
- The Water That Flows Forever is a boss material dropped by the All-Devouring Narwhal. You will need to fight this weekly boss multiple times.
Odette scales primarily with HP, so prioritize HP% on Sands, Hydro DMG Bonus Goblet, and either Healing Bonus or HP% on the Circlet depending on your team composition.
For more Genshin Impact help, check our Genshin Impact 5.7 Character Builds and Best Hydro Characters Tier List on Technosports.
Learn more about the game on Genshin Impact (Wikipedia).
FAQs
How many Subdetection Units are needed to fully ascend Odette?
You need 168 Subdetection Units to ascend Odette from level 1 to 90.
Where is the best place to farm Lakelight Lily?
The highest density is around the Court of Fontaine and lakes in the Belleau Region.