The game is a battle of economies and tools. Good pumping heroes strategy, particularly the faction magic available - tools. Amount of money, bought things, the number of manna (in combat is very important) - the economy. AI algorithm lags behind that of the player to use the treatment. I think in any case it is necessary to improve the algorithm. At least for the extra money.
ridiculous, insane - it bothers me more of a bonus to HP and the initial position. Bonus money may eventually come to naught. But the other bonuses too high. In my this game is too big a gap between the average complexity and up (the first time I see this.)