UI Improvements

Rootbreaker

Several of these ideas are from viewtopic.php?f=31&t=48958

Planeswalker select screen - it should be much faster to pick a new planeswalker. It currently takes me a full swipe from one side of the screen to the other, and often several seconds per planeswalker.

Converge - show which colors have been paid for the card.
Awaken - prompt before casting all cards with awaken if the cost has been met

Any token generating spell or support that generates tokens when it enters - prompt before casting