Arkhium Lumenite is a Quests material (item) in Genshin Impact 5.2. Guide includes locations, how to get, where to get, & how to use.
Table of Contents
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What Is Arkhium Lumenite?
| Category | Quests |
|---|---|
| Detail | The result of forging the Arkhium Stock. It opens the door south of Central Laboratory Ruins. |
How To Get Arkhium Lumenite & Location Map
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| How To Get |
|---|
| Obtained by forging the Akhium Stock. This can be done at the south underground area of New Fontaine Research Institute |
Requires Having The Arkium Stock
In order to get The Arkhium Lumenite, players must first have the Arkhium Stock. This can be done by collecting all the 7 Mysterious Ores.
Mysterious Ore Location & Uses Of Arkhium StockStep By Step Walkthrough Chart
| Procedure | |
|---|---|
| 1 |  The goal is to get to the south underground area of New Fontaine Research Institute. If you haven't unlocked the waypoint, use the waypoint close to the boss, Millennial Pearl Seahorse. From there, head to the cave area. |
| 2 |  Follow the path until you find a Machine enemy. Defeat it and activate the mechanism. |
| 3 |  At the new area, place the Arkhium Stock. |
| 4 |  Gas will leak at 3 locations, stop it.  ※ Get the fallen handle.You can fid it at the bottom most floor. |
| 5 |  The middle machine will be working again so head back above. |
| 6 |  Activate the Press when the light is already strong. (Repeat until an event occurs / Repeat this step) |
| 7 |  You need to cool the machine so defeat the enemies that will appear and use Hydro to cool the machine. |
| 8 |  Use the Switch that you will find right away and activate it. |
| 9 |  At the bottom most floor, destroy the rock to release water then do the Press again. |
| 10 |  After the Press, Cut the vines using the power of Rays。 |
| 11 |  Get the power of the Jellyfish at the bottom floor, then defeat the red monsters. (You need to defeat all.)※You will get Achievement after. |
| 12 |  Similar process with no. 8, activate the switch and do the final Press after. |
| 13 |  Once the area i filled with water, get the Arkhium Lumenite※ You will also unlock a treasure chest. |
How To Use The Arkhium Lumenite
Unlocks A Secret Door
| Location | |
|---|---|
 |  |
You can use Arkhium Lumenite at south of Central Laboratory Ruins. There is a Hydroculus inside the door and a Drained Conch Cup. You can go over the invisible wall so do not overlook it.
Material Related Guides
Materials
| List Of Materials | ||
|---|---|---|
| All Materials List | ||
| Level Up Materials | Talent Level Up Materials | Local Specialties |
| Potions | Ingredients | Weapon Ascension |
| Furniture & Furnishing | Fish List | All Gadgets |
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 |
