blackhole,ilum,normal lvl 50 belsavis dailys,section x,makeb,cz-198,oricon all drop basic coms of various amounts and creds..i usually just do blackhole,ilum and cz-198 as they are quick to do..oricon aint to bad either plus there is a weekly which gives basic and a small amout of elite coms..also there are dailys/weeklys on yavin but i dont do them much as i suffer with ability delay there and its too annoying for me