This problem has occurred twice now... I still don't understand what's going on and how to properly develop skills in the skill tree...


I also asked this question (although in a different thread). I'm playing as Elves, and it turns out that no hero can be developed to the ultimate ability. Perhaps the initial skills and abilities were chosen specifically this way, or it's a mistake by the developers. I see a solution in this: the hero's skill should have 3 skill slots, for example: "Machine Control" has 3 basic skills: ballista, catapult, and tent. The ballista can be further developed, but the upgrade should be improved in the ballista window (for Elves), and the tent or catapult in their own windows (for other races). Then there is a chance to develop at least some of the heroes to the