NHF – new heroes for Heroes V 3.1.

it immediately becomes useful – simply because the opponent will never buy their troops there again.

Destroying a city is also very useful, as it is not a fact that you will be able to hold it, and it will take more than a day for the former owner to rebuild it.

But again, everything comes down to the fact that in duels, such situations where a Moander special ability actually provides something useful are almost impossible, and on maps with more players, there are stronger heroes, although their special abilities are not always that unique, but this is already a limitation of the game itself, as I understand it, it is not very focused on modding.