Started well, and everything was going according to plan, but I rashly and prematurely attacked a stack of jellyfish (56 units) with 130 skeletons, 8 grand elves, and 4 unicorns. The demoralization, and most importantly, forgetting that I had already spent my mana reserve, decided the outcome of the battle against me. Therefore, I lost. Although I had all the chances to win. I rushed.
Во имя папского скилла и моральки, и святого генератора, аминь! :)