There are a lot of times when I am running around with a Strong or Deadly army but a Weak group or two stand in my way of important things. Although I'd love to hit autoresolve, I don't because I don't want my champions / sov using mana to destroy pests.
So, I would like to see a checkbox or button or something when you go into tactical combat that is basically "Autoresolve, but don't use permanent resources."
I'm not sure if your army uses things like potions / scrolls when autoresolving (again, I never use it), but I know they use mana and I would like to have the option to prevent that. This would allow me to use autoresolve to clear out pests while going into tactical when dealing with actual threats.