Drusera wants you to eliminate as many of the Corrupted Constructs and Strain around the Black Focus as you can. Each is a threat to the well-being of Nexus and must be destroyed.
1. Kill Strain and Corrupted Constructs near the Black Focus
Speak with Drusera via your Datachron
Faction: Exile, Dominion
Required Level: 47
Zone: The Defile
Category: Zone – Grimvault