NPC Damage Types
Damage They Do - Damage To Do To Them - Other

Rogue Drones ( Varies )
Level 1-2 Missions: EM/THER. Level 3-4: EXP/KIN - EM/THER
Varies. Check EVE Survival if you're unsure.

Sleepers ( Wormhole Space )
All - All - All

Damage Type By Ammunition:
EM: Mjonir, EMP, Proton
THERM: Inferno, Plasma
KIN: Scourege, Titanium, Lead
EXP: Nova, Fusion
ALL ( Except EM ): Uranium

Damage Type by Drone:
EM: Acolyte/Infiltrator/Praetor
THER: Hobgoblin/Hammehead/Ogre
KIN: Hornet/Vespa/Wasp
EXP: Warrior/Valkyrie/Berserker
ALL: Gecko

***Damage Type To Protect Against
Guristas - Kinetic
Serpentis - Thermal
Mordus - Thermal & Kinetic
Blood - Thermal or EM
Sansha - Thermal
Angel - Explosive
Mercenary - Thermal
* Angel Cartel: Explosive / Kinetic
* Blood Raiders: 50% EM, 50% Thermal
* Guristas Pirates: 80% Kinetic, 20% Thermal
* Mordu's Legion; 70% Kinetic, 30% Thermal
* Sansha's Nation: 50% EM, 50% Thermal
* Serpentis: 55% Thermal, 45% Kinetic
* Amarr: 55% EM, 45% Thermal
* Caldari: 50% Kinetic, 50% Thermal
* Gallente: 60% Kinetic, 40% Thermal
* Minmatar: 50% Explosive, 40% Thermal
* Rogue Drones: All

Main Damage Type To Shoot At The Enemy
* Guristas - Kinetic
* Serpentis - Kinetic/Thermal
* Mordus - Thermal & Kinetic
* Blood - Thermal & EM
* Sansha - Thermal
* Angel - Explosive
* Mercenary - Thermal
* Rogue Drones - EM/Thermal

*** Main Damage type to shoot at the enemy ***
em exp kin therm
Amarr Navy 52% 6% 7% 35%
Ammatar Navy 51% 0% 7% 43%
Caldari Navy 0% 7% 36% 57%
Gallente Navy 0% 7% 57% 36%
Minmatar Navy 7% 63% 30% 0%
Concord 29% 37% 32% 30%

Abyss:

Electrical = Amarr Drones (EM)
Firestorm = Gallente Drones (Thermal)
Gamma = Minmatar Drones (Explosive)
Exotic = Caldari Drones (Kinetic)