Finally played the first game. I have a few questions:
1. There were periodic crashes from the game when I tried to transfer troops between heroes or when I entered a castle. Could this be related to simultaneous turns? In any case, when that was disabled, such cases did not repeat...
2. System freeze. When the heroes are minimized and they are passing the turn to me, a freeze occurs, and I can only switch to the heroes by pressing 3 magic buttons beforehand.

These are the only issues so far. Everything else is OK. Even the magic isn't overpowered. And it's not because I successfully ran away from Valentine ).

I especially like the reserve stack. Once I forgot that I had 20+ dendroids in reserve ).