[Agema]

Vanjarls/Vanadrott should be adequate thugs against a lot of PD, in pairs if not singly. Mistform, missile shield, mirror image should make them extremely hard to hit and suffer 1HP damage when they are. Some Vanadrott can also cast ironskin. Might want regen and reinvig, by bless or item, magic weapon and resistance where necessary.

They'll not stand up well against other thugs, magic weapon troops, and mages, granted, but they've got the capacity to be effective raiders.