Enemies ------- Hardener to use ------- Damage type to use
---------------------------------------------------------
Blood Raider --- EM / Thermal --------------- EM
Guristas ------- Kinetic / Thermal ----------- Kinetic
Sanshas ------- EM / Thermal --------------- EM
Serpentis ------ Thermal / Kinetic ------------ Kinetic
Angel. --------- All Resis (pri. Expl. / ,Kin.) -- Explosive
Mordus -------- Kinetic / Thermal ------------ Kinetic
Rogue Drones -- All Resis (pri. Expl. kin) ----- EM
Minmatar ------ Thermal / Exp. ------------ Exp
Ammar Navy --- EM / Thermal -------------- Thermal

Site Classifications:
Class 1 = Hideaway or Drone Cluster (easiest)
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
Class 10 = Sanctum or Drone Horde (hardest)