We use preloaded gens so no need to faff about with troops on adventure, just replace lost r once you have returned home. Use Bronze horseshoes and move gens to middle of map once landed.
Bottom left sector camps 1 & 2(Raider) in wiki guides, MMA 220r
Upper left sector camps 3 & 4(Pirate) in wiki guides, MMA 220r
Right sector camps 5 & 6(Nord) in wiki guides, Boris 17r 163xb
Top sector camps 7 & 8(Dark cult) in wiki guides
Camp 7 Varg 5r 1e 174c
Camp 8 wave 1 Nus 1c : wave 2 MG 15r 1e 254xb
No skills required
My general's are skilled and I average 170r losses.