An online tournament for Heroes 4 is planned in collaboration with Heroes League.

Dear oxygen_hl, why is there no mention of this tournament on our league page?

I'm waiting for a response from the French and simultaneously working on the rules. It will be available on the League page in a day or two.

I sometimes participate in tournaments on HeroesPortal, and those who play there know that there is a restriction on building certain structures. Here's a quote:

The restrictions are at least strange. I can understand the ban on Grand Magus Necropolis if the game is played on Whirlwinds, not Equilibrium. In Equilibrium, vampires can only be summoned starting from the hero's 20th level, so the ban loses its meaning.

Stealth, Treasure Chamber – these are things that are rarely used because they are absolutely useless. We will still be playing maps of size M (and some S-sized maps with metro) on Exp-Adv difficulty. And on them, rogues can only be used as a kind of sophisticated move to deceive the opponent (e.g., secretly take the capital). L and XL are rarely played online due to the time required for the game. Even on M, it can take up to 10 hours, let alone larger maps.

You can also build a Portal of Summoning. I don't understand why it's banned. In several years of playing, none of the online veterans have found anything supernatural in it. :)

Friendly relations are good; we can't escape that – we'll build it. :)