-What type armours and reisist rats use:
Amarr Navy - EM (shield) Explosive(Armor)
Mordus - EM (shield) Explosive(Armor)
Gurista - EM(shields) Explosive(Armor), Thermal/Kinetic all
round
Blood - Thermal
Sansha - Thermal
Serpentis - Thermal
Mercenary - Explosives (Thermal?)
Caldary Navy - Explosives (Kine/Therm)
Khanid - EM(shields) Explosive(Armor)
Zazzmatazz - EM(shield)/Explosive(Armor)
Rogue Pirate- EM(shield)/Explosive(Armor)
Odamian - EM(shield)/Explosive(Armor)

:What type of damage rats attack with (&weak against):
* Angel: All types, although mostly kinetic and explosive.
* Amarr Navy: EM and thermal.
* Ammatar Navy: EM and thermal.
* Blood: EM and thermal.
* Caldari Navy: Kinetic and thermal.
* Centii: EM and thermal.
* Coreli: Kinetic and thermal.
* Corpii: EM and thermal.
*Stacking Penalties*
1st mod: c(1) = 100.000% effectiveness
2nd mod: c(2) = 86.9119842% effectiveness