LVL 1 (Faction) Burrow / Drone Collection (lowest)
LVL 2 (Faction) Hideaway / Drone Cluster
LVL 3 (Faction) Refuge / Drone Gathering
LVL 4 (Faction) Den / Drone Gathering
LVL 5 (Faction) Yard / Drone Surveillance
LVL 6 (Faction) Rally Point / Drone Menagerie
LVL 7 (Faction) Port / Drone Herd
LVL 8 (Faction) Hub / Drone Squad
LVL 9 (Faction) Haven / Drone Portal
LVL 10 (Faction) Sanctum / Drone Horde (hardest)

Q1 Regular (lowest)
Q2 Hidden
Q3 Forlorn
Q4 Forsaken (hardest)

Drones = EM