Help! I'm playing against human players with mages, and my hero is Orac, while theirs is Laslo.

We started the game, and he began to advance with overwhelming force. I took the Seal of Light and the Magic of Darkness, as well as the Summon spell. If something is wrong, let me know. But here's the problem with the troops: how can I defeat his Knights and Archangels, and in general, what should I do? Please advise. :smile50: :)