My short feedback
1)Some moves of heroes could be more physically realistic. Especially when the heroes fall.
2)Building builds up a mess, and lots of viewers do not see the real gaming experience. I'm for the removal of building. Lots of viewers will have ADD and ADHD syndrome, for which such confusion is inconceivable.
3)Add real action music throughout the game. This makes 50% of the atmosphere.
4)Make relics more flexible and lighter. It works as if it had 100 tons. Speed is also important in sport, the relic is missing here. Quietly for a short distance, but speed up relics!
5)Remove the funny stun sound. The game does not act seriously.