Posts from Battle cry of freedom. Auto-translated

Hello everyone. Guys, can you tell me how to get through this? I'm fighting the mages, and the humans are building such a large army that after I capture the second Castle, a ship arrives and destroys me.
I'm playing on Warrior difficulty because I'm still a beginner.

Thanks:)

Added 5 minutes later
Oh, never mind, thanks. I found it. In the scenario walkthrough. Well, if anyone has any interesting ideas, feel free to share them))).

Heroes of Might and Magic V: Tribes of the East, scenario "Battle Cry of Freedom" for Kunyak. **No downloads, with center perk leveling on hero difficulty.**

https://www.youtube.com/watch?v=t6lhJeLDxnU