One of the things we've seen a lot is that players tend to be confused with why they can't do things. We explain it in the tutorial, the game guide and in onboarding popups, but sometimes we fail to explain things that seems second nature to us!
Anyways - we've pushed a small update today that introduces improved visuals for situations where you would wonder why you can't do things with cards.
Hopefully this will help you understand why things sometimes aren't working as you'd expect!
Enjoy!
Changed files in this update