Dxun: Handmaiden, Bao-Dur, Mandalore
Onderon: Exile, Kreia, Visas
The Dxun crew has everything covered - both Handmaiden and Bao-Dur are Jedi by this point, Bao-Dur can handle most of the tech work and Mandalore has a high demolitions skill for those mines in the begining of the mission.
As for Onderon, 3 Jedi vs Vaklu's crew + Sith - that's just not a fair fight. Nobody should have any problem wiping the floor with them.