I think you should have a option in settings that says beware lag, but it makes all your heros fight on the screen as tiny versions and they get bigger with levels and they look different with gilds and upgrades.
ok devs listen and plz plus this guys i think you should put a thing when you press ctrl or Z make it so it tells you how much dps it gains and how much the x10 and x4 bonus does like i can do the math but its easyer if its default:)