Lightless Mass is a Character Level-Up material (item) in Genshin Impact 6.1. Guide includes locations, how to get, where to get, & how to use.
Table of Contents
| 6.1 Update (Luna II) Related Articles | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Nefer | Furina | ||||||||||
Arlecchino | Zhongli | ||||||||||
| Miliastra Wonderland | 6.1 Redeem Codes (Luna II) | ||||||||||
What Is Lightless Mass?

| Category | Character Level-Up |
|---|---|
| Detail | A fragment produced from the intense battle against the All-Devouring Narwhal. |
Enemies That Drop Lightless Mass
How To Get Lightless Mass & Location Map
| Lack materials in your world? Search for people who would like to help in this: Item Exchange Thread |
| How To Get |
|---|
| Obtainable from All-Devouring Narwhal Challenge |
Obtainable From All-Devouring Narwhal

Lightless Mass drops from All-Devouring Narwhal that is unlocked after Version 4.2. If you have characters who need this material, don't forget to get every week.
All-Devouring Narwhal Location

How to Create Lightless Mass by Alchemy
All Recipes by Alchemy Creation
| Recipe | ||
|---|---|---|
Lightless Silk String x1 | Dream Solvent x1 | - |
| Alternative Recipe 1 | ||
Lightless Eye Of The Maelstrom x 1 | Dream Solvent x 1 | - |
Use Alchemy Processing To Convert

The alchemy processing is to convert needed materials for players to use in the game, such as craft ascension materials, talent book materials, and more. Players can convert it by going to any crafting table and using it. You can also easily spot these crafting tables on the world map.
Check How to Do Alchemy CraftingStep-by-Step Alchemy Processing
| 1 | ![]() |
|---|---|
| 2 | ![]() |
Uses of Lightless Mass
Creations
You can craft/cook the following items using Lightless Mass.
Characters
The following characters uses Lightless Mass for Level Up and/or Talent Ascension.
Material Related Guides
Materials
| List Of Materials | ||
|---|---|---|
All Materials List | ||
Level Up Materials | Talent Level Up Materials | Local Specialties |
Potions | Ingredients | Food (Recipe) |
Woods | Fishes | Fishing Rods |
Sugardew Bait | All Gadgets | Weapon Ascension |
Related Materials Location
| Location Map | Obtainable Materials |
|---|---|
Ore | - Level Up Weapons - Weapon Craft |
Trees | - Wood used for Furnishings |
Bosses & Enemies | - Level Up Materials |
Domains | - Level Up Materials - Weapon Ascension - Talent Materials |
Chests | - Level Up Materials - Weapon Ascension - Talent Materials |
Local Specialties | - Level Up Materials - Weapon Ascension |