It's incredibly frustrating to have an enemy Sovereign be the last man standing, and be unable to get him below 1 HP. I'm forced to watch him stroll off the battlefield and then escape. I get that he 'escapes' just like I do if I'm not in enemy territory - but would it be possible to at least say 'if he drops to less than X% HP, pop up a window with some "Next time, Gadget!" message, and jut end the battle rather than sit there and nuke him with my most powerful spells while he wanders off?
