Enemies -------- Hardener to use ---------- Damage type to use

Amarr----------- EM/Thermal -------------- EM/Therm
Angel. ---------- All Resis (pri. Expl. ,Kin.) --- Explosive
Blood Raider ---- EM/Thermal --------------- EM
Caldari State ---- Kinetic ------------------- Kinetic
CONCORD ------- Kinetic ------------------- Kinetic
Gallente --------- Kinetic/Thermal ----------- Therm
Guristas -------- Kinetic/Thermal ------------ Kinetic
Mercenary ------ All Resis (pri. EM, Therm) -- Therm/EM
Minmatar -------- All Resis (pri. Therm Exp) - Exp
Mordus --------- Kinetic/Thermal ------------ Kinetic/Therm
Rogue Drones --- All Resis (pri. Expl. kin) ---- EM
Sanshas -------- EM/Thermal --------------- EM
Serpentis ------- Thermal/Kinetic ------------ Kinetic
Sevens --------- Kintetic/ Thermal ---------- Therm
Sleepers -------- All Resis ----------------- All


Thanks to Versorger for this list.