From the game overview, I saw the main opponent. It took him a very long time to travel along the rough roads to his tower. However, he managed to do it, and with some difficulty and two library upgrades in Heroes of Might and Magic V, he got the damage dealer. He immediately took the opponent's town, where only the temple had been upgraded and there was an Armageddon's Blade. The opponent also had a poor road network and got stuck in the sand-trap. On his return, I met him with Armageddon's Blade on the road and attacked from above with the Amulet of Power. Thanks for the game.