Epic Cards Battle

Is there a way to hide unmarked cards from view during battle selection? I just started using this feature this week and noticed it moves marked cards to the top. It would be better if I could hide unmarked cards together as often scrolling through these cards take precious seconds away and I can't tell you how many times I have times out in a battle. A few extra seconds where we are not having to scroll through these cards by going too far down would make it easier to find the cards we are looking for.

The un-marked cards are at the bottom of the list.

I don't understand the question, you don't have to go that far down to even scroll through them. Just stay looking at your marked cards?

Minor suggestion. Carry on.