The first stage of the tournament "named after Van Kanigem"

I suggest banning the redemption of dismissed and escaped heroes altogether,
except in cases where a computer-controlled player attacks a hero
and, in auto-battle mode, the option to retreat is offered.

Oh, and let's also ban taking genies from lamps – they're too overpowered, ban capturing gold mines (the castle already provides money), and ban collecting artifacts (the hero's power increases too much)!
Oh, and we should also ban using spells!
And in general, look what they've come up with – buying heroes! The one you get at the start is enough!

But then it would be King's Bounty, not Heroes :)