So far this is my biggest gripe with Elemental...
MoM had a "quick animations" option for tactical battles.
I suggest an option to skip x % of ALL animations in tactical battles.
The same would apply to bullet flight speed.
This is made especially annoying because magic users regen mana extremely slowly and if you Auto Resolve the outcome of 6 major golems and elementals vs 1 wolf, the sovereign in that army always expends 3 of the very scarce mana points. That mana would be spent faaaaar more wisely on expensive unit summons or city enchantments...
So alas, there is no way to use Auto Resolve with important casters in the army. =/