The shield regenerating aggressor with Darth Vader seems pretty brutal. Ysanne on the Falcon, plus the tile and Threepio is just downright painful. Just as abusive as the R2 3PO pair but without R2's risk.

Run a Howlrunner Swarm that includes Serissu seems pretty scary as well.

Ysanne on the Falcon, plus the tile...

Assuming you mean title, not so much. Both the MF title and Isaard allow an evade ACTION. Since you can't perform the same action twice in one round they are redundant.

Dutch and any imperial ships without targeting computers.

And throw in vessery with them just because.

Whisper and echo with the usual plus FCS, and the "tork" hwk with ion cannon turret. No need to bid for initiative; just debuff, ionise and focus down their phantom hunter.