From Destiny 2 Wiki
|Description||An object of interest to your allies on IO. Bring this to Asher Mir in the Rupture to discover its value.|
|Source||Interact with Phaseglass in Io|
Phaseglass Needle is a Consumable Item.
How to Obtain
- Interact with Phaseglass in Io, similar to planetary materials in D1.
Phaseglass Needle Farming Guide
Use Hunter Subclass Nightstalker with Keen Scout to show nodes on the radar when you're near them.
- Give it to Asher Mir to increase your reputation with Io (Faction).
- Used in Io Challenges - Gather 10 Phaseglass Needle / Phaseglass Spire