Imperial Assault - General Weiss

Tmie for the big bad guy of the main Imperial Assault campaign, General Weiss.  And he has a custom AT-ST.  It has some seriously big guns.

Just two villains left, and they're both Star Wars fan favorites

Imperial Assault - AT-ST

The Imperial forces have some heavy support.  The AT-ST scout walker.  Just keep it away from any Ewoks that might be creeping about.

Admittedly it's almost completely grey.  However it has been shaded and highlighted.  It just doesn't look like it.