Damage type to protect against:

Gurista/EoM: 75% kin | 25% therm
Angel: 70% exp | 20% kin | 10% em
Sansha/Blood/Amarr: 50% em | 50% therm
Serpentis/Caldari: 50% kin | 50% therm
Gallente: 50% kin | 40% therm | 10% em
Minmatar: 50% exp | 20% em | 20% kin | 10% therm
Mercenaries: 50% therm | 30% kin | 10% exp | 10% em
Rogue drones: 70% exp | 20% kin | 10% therm

** Targeting systems **
Minmatar - Ladar
Caldary - Gravimetric
Gallente - Magnetometric
Amarr - Radar
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Main Damage type to shoot;

Angel - Exp
Blood - EM
EOM - Kin
Guristas - Kin
Mercenary - Therm
Mordus - Therm / Kin
Rogue Drones - EM
Sansha - EM
Serpentis - Kin