Thanks a lot for the comment!
Regarding the looping of the deck - we relied on Etherlords 2, where the deck may end - there is still the possibility to attack with a hero. Also, the units that you add to the deck can be considered as an army that you take with you and which may end.
Вау, нас помнят:) Очень неожиданно и приятно, спасибо еще раз за комментарий!