Any update on when we will get an option to favorite cards in collection? I'm starting to get a lot of cards now and I want to separate my favorite ones from the rest :/

This feature use to exist a long time ago, so it shouldn't be a big deal to re-incorporate it into the software. If I remember correctly, it has the effect of having your favorite cards show up more often. I would love to see this again.

Waiting a return of "favorite", you can manage some playlists with your favorite models.