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
Mercenary ----- All Resis (pri. EM, Therm) -- Thermal
Minmatar. ------ All Res

Players with -2.0 or worse attacked in 1.0 systems
Players with -2.5 or worse attacked in 0.9 systems
Players with -3.0 or worse attacked in 0.8 systems
Players with -3.5 or worse attacked in 0.7 systems
Players with -4.0 or worse attacked in 0.6 systems
Players with -4.5 or worse attacked in 0.5 systems