Priority of summoners

[Locksaver]

Hello!
Faced the problem, that bot chooses really low-level cards for playing, while there are stronger summoners and cards in my stock.
Maybe, there is a function or config, where I can set the priority of elements or summoners to choose in battle? And other choices will be choosed only when they have sagnificant advantage over the priorities.
Or I have 3 stacked decks, and algorithm chooses the empty one with basic cards and summoners.
Thank you =)