Errors on promoting. Will say I promoted and then glitch and bring me back to where I was before. Selecting cards is sometimes hard. When you move the joystick to select a card it is to sensitive and often end up choosing the wrong card. The colors of each team are really hard to tell apart and to remember.
The biggest glitch I’ve seen is when the game gives me new card packs but when I go to check them there’s nothing there. This has happened 3 times.