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Thanks to the author, the map is interesting. It's not difficult to defeat the men guarding the ore)). You need to know only three spells: Berserk, Dominate, and Raise Dead. After they kill each other, about 60,000 Erathians will remain. By raising them from the dead and reducing their health to 1, they can be killed. Also, you need at least 200 mana and a cart to enter the battle. On the battlefield, I placed 1000 archers and 120 adepts.