The mod is great, but many heroes have skills that are MUCH better than others. How can any hero compete with the Warlord if he has at least 14 in spell power? Give his super spells and the Biara spell a cost and reduce the free creature growth of level 4-5 by half for their owners. Otherwise, some heroes are, to put it mildly, useless.
P.S. The Biara chain is bugged - it cannot be made non-free.
Блистает там воздушностью прогалин.
Но между кедров, полных тишиной,
Расщелина по склону ниспадала.
О, никогда под бледною луной
Так пышен не был тот уют лесной...