I have a few ideas:
1.) Raid on a pirate base that attacked an Imperial training camp/spaceport/supply center. Could take place over a planet/moon, then on the planet`s/moon`s surface to attack the main base.
2.) (this idea isn`t very well thought out.) An Assault on a NR factory that is producing ships or weapons that could help the NR a lot. Maybe even some sort of secret weapon or super weapon for you guys to destroy/capture.
3.) Raid on a smuggler convoy that is transporting stolen/illegal goods from an old base to a new one. Could take place over a planet or moon that has a smuggler base on it, and they could send re-inforcments to aid the convoy. (this would allow for a longer, more action filled story.)
Well, those are my 'not-well-though-out' ideas. Hope they give you some stuff to work with.
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FM/SCRW/Trevor Evenson/Nazgul 3(1-3)/Wing 1/mSSD Atrus/DEF/VEN/VE/(=*A*=)