Level 1 Combat Missions: Use Frigate or Destroyer class ships.
Level 2 Combat Missions: Use Destroyer or Cruiser class ships.
Level 3 Combat Missions: Use Battlecruiser class ships.
Level 4 Combat Missions: Use Battleships.
Level 5 Combat Missions: Bring friends!

Enemy ------- Protection to use --- Damage to use

Guristas --------- Kin/Therm ------ Kin
Serpentis -------- Kin/Therm ------ Kin
Mordus ---------- Kin/Therm ------ Kin
Blood Raider ----- EM/Therm ------ EM
Sansha's Nation -- EM/Therm ------ EM
Angel Cartel ------ ALL ----------- Exp
Mercenary -------- ALL ----------- Therm
Minmatar --------- ALL ----------- Therm
Amarr ----------- EM/Therm ------ Therm
Gallente --------- EM/Kin/Therm --- Therm
Caldari ---------- EM/Kin/Therm --- Kin
Khanid ---------- ALL ------------ Therm
Seven ----------- ALL ------------ Therm
Drones ---------- ALL ------------ EM
Ammatar -------- EM/Therm ------- Therm
Thukker --------- Exp/Kin/Therm- -- Therm