Damage Dealt
Amarr - EM/Therm
Angel, (Gist, Arch, Domination) - Expl/Kin
Blood (Corpus, Elder, Dark) - EM/Therm
Caldari - Kin/Therm
EoM - Therm/Kin
Gallente - Kin/Therm
Gurista (Pith, Dire, Dread) - Kin/Therm
Mercenary - ALL
Minmatar - Expl/Kin
Mordu - Kin/Therm
Odamian - Kin/Therm
Sansha (Centus, Loyal, True) - EM/Therm
Serpentis (Core, Guardian, Shadow) - Therm/Kin
The Syndicate - Kin/Therm
Thukker - Expl/Kin

Damage to Deal
Amarr - EM/Therm
Angel - Expl
Blood - EM
Caldari - Kin/Therm
EoM - Kin
Gallente - Therm
Gurista - Kin
Mercenary - Therm
Minmatar - Therm
Mordu - Kin
Odamian - Expl
Sansha - EM
Serpentis - Kin
The Syndicate - Kin/Therm
Thukker Tribe - Expl

Faction - Use against - NPC Damage %

Angel Cartel - Explosive - Exp 62%/ Kin 22%
Blood Raiders - EM - EM 50%/ Therm 48%
Guristas - Kin - Kin 79%/ Therm 18%
Mordu's Legion - Kin - Kin 70%/ Therm 30%
Sansha's Nation - EM - EM 53%/ Therm 47%
Serpentis - Kin - Kin 45%/ Therm 55%