Here's the squad I played last Friday.

51 Count Dooku of Serenno
42 Savage Oppress
27 NightSister Mother
34 NightSister Sith Witch x2
31 Tyber Zann
09 Mouse Droid x3
06 Uggie x2

Nightsister Mother gives Savage and the witches force renewal. What's worked best for this squad so far has been when I've been able to get Savage up to the edge of my opponent's squad at the end of a round and then burn off a force repulse at the start of the next round. Then everyone else moves in and shoots lightning to try killing off anything that survives the repulse. The biggest problem I've had is against opponents with force absorb or similar.