So I have a BUNCH of the Star Wars ships from the old star fleet battles game from WotC. What has everyone done with their minis from that game?

I hacked up some of the fighters to make 3d debris fields.

Honestly, the minis for that game were so badly made they aren't really worth doing anything else with. The fighters at least, the capital ships were OK.

The next time I empty out that closet for done reason, I'll probably just pitch most of them into the bin.

I keep intending to make an asteroid base with runway to house a couple of my old micromachines fighters (which I believe are the same sculpts). Keep intending to 'rough up' a micro-machine Awing as a "squadmate" token (force awakens core set).

There are micromachine's damaged TIE / FO that are quite good as damaged / destroyed crafts. And very cheap.