Interesting topic, tell me more.

Well, in Шахти, especially if he gets a large number of trolls early on, the game will tell you everything... :) I don't think the esteemed Horn will add much new information, and it will take up a considerable amount of his time... :) But why repeat what has already been said many times? There are many stories on similar topics on the internet. In particular, I would recommend that you check out the HP topic "Online Beginner's Mastery School":
//heroesportal.net/tavern/?id=130078. You'll find a lot of information there about strategies for defeating dungeons and strongholds with minimal armies... :D