CivHero - Civ to Civ combat changes

I keep wanting to make the combat in CivHero more interesting and worthwhile.  I've reworked the combat significantly several times over the years, and while the monster combat is where I want it, the civ combat is still a work in progress.  I've put up a new build with, among other things, some new civ-to-civ combat changes to see if they're interesting...