This game is cute, though for a game where most of the gameplay is in the UI some more feedback (e.g. scaling cards, hover animations, sound effects, etc.) would do well here! As it is (I do have ADHD so take with a grain of salt) it was a bit hard to pay attention to all the details. For the tutorial, instead of putting everything at the beginning up front, it might be nice to do contextual onboarding, where the relevant information is shown as you do something. But for a game jam, great job!