My screen for deck building and sidebaording randomly loses all colors for cards, and only shows text or nothing at all in the right panel where I the sideboard and deck description are. Makes it very challenging to sideboard during best of three matches or build or change a new deck.

Exiting the game, and restarting it seems to fix it. Is very disruptive during best of three though. I can't read some of the cards in the deck, and that makes sideboarding very challenging