Would anyone actually play these terrible nerdook games more than 5 minutes if they weren't given badges 2 seconds after being uploaded? What part of being forced to continuously knock myself out to keep from losing did you think was enjoyable?
Is there a reason your units are incapable of retreat? It would really be nice when that spell suddenly turns your attack from 4 units attacking one to 2 units attacking 3.
Suggestion for the epic weapons: remove the ore component. This leaves the epic weapons with permanent functionality while still retaining the uniqueness. That way something like a bronze sword with +stone damage is still useful as a sword with just +stone
The hover near missions may be the most infuriating things ever invented. "Hey, go do right angles in a rocket without horizontal stabilizers for support. Go on, it's easy!"