Thank the Stars...
Tenebrous Ephemera Removal and Future Acquisition:
TEMPORARILY removed the Tenebrous Ephemera as a drop from Reinforced Sentient Containers aboard the Sentient Anomaly in Veil Proxima. The drop method is causing numerous issues in terms of connectivity stability and player frustration. We’re going to be changing the acquisition method that won’t involve a direct drop rate in a near future Hotfix/Update, and will instead be closer to a token system (complete X Anomaly missions to buy Ephemera from a vendor).
The Tenebrous Ephemera will be coming back as soon as possible in a better acquisition method