Class 1 Hideaway or Drone Cluster
Class 2 Burrow or Drone Collection
Class 3 Refuge or Drone Assembly
Class 4 Den or Drone Gathering
Class 5 Yard or Drone Surveillance
Class 6 Rally Point or Drone Menagerie
Class 7 Port or Drone Herd
Class 8 Hub or Drone Squad
Class 9 Haven or Drone Patrol
Class10 Sanctum or Drone Horde
Level 2 Hidden+Anomaly Class
Level 3 Forsaken+Anomaly Class
Level 4 Forlorn+Anomaly Class
Power Grid Management V: maximize the power core.
CPU Management V: maximize the CPU.
Capacitor Management V: maximize the capacitor capacity.
Capacitor Systems Operation V: maximize the capacitor recharge rate.
Energy Grid Upgrades V: to reduce the CPU requirements of installing power modules.
Mechanics V: maximize structure hitpoints.
Shield Management V: maximize shield capacity.
Shield Operation V: maximize the shield recharge rate.
Hull Upgrades V: maximize armor hitpoints.
Repair Systems IV: be able to operate the best armor and hull repair modules.