** SCOUT DRONE DMG TYPES:
Acolyte - EM
Hobgoblin - Thermal
Hornet - Kinetic
Warrior - Explosive

** DMG TYPES BY FACTION (tank against with shield/armor enhancements)
Guristas - Kinetic / Thermal
Serpentis - Thermal / Kinetic
Blood Raider - Thermal / EM
Sansha's Nation - EM / Thermal
Angel Cartel - Kinetic / Explosive / Thermal
Minmatar Fleet - Thermal / Explosive
Amarr Navy - EM / Thermal
Caldari - Kinetic/Thermal

** MAIN DMG TYPE to shoot/Drone at the enemy (ie what they are weakest at)***
Guristas - Kinetic
Serpentis - Thermal
Mordus - Thermal
Blood - Thermal
Sansha - Thermal
Angel - Explosive
Mercenary - Thermal
Rogue Drones - EM

Abyssal:

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