Here are the UI improvements I am working on now:
- Summoning of multiple cards. 1,10 or even 100 :)
- Filters in the deck manager. You'll be able to find and operates cards faster
- Number of golds/elorites on the main screen. No need to go to treasure to check it
- Piles of identical cards
- The option to sacrifice or sell all the deck to save your time :)
Most of them based directly on your feedback guys. Thank you for your reports and ideas!