saving/loading helps. Before magic schools are chosen in the guild, you can obtain any spells.
I defeated Kashim with ease; 9 Titans didn't even take any damage! He only summoned air elementals once, and then he just defended himself. The key to victory is to hire more Rakshasa, Titans, and Obsidian Gargoyles, use Tsunami, the one learned from the magic guild and costing 40 mana, the Ring of Cold, and other water magic spells, which were initially given to Fahada by the developers for development :smile02:.
I managed to develop Fahada to level 28. After completing the campaign for Fahada, the first map for Ivan was activated. Before that, I also completed the campaign for Thomas.
I wonder, will Thomas, Fahada, and the other heroes from the maps be in the final campaign for Ivan?