Hey, I'm loving the way this game is set up. I have a few suggestions:
It's very difficult to read light gray text on a white background. I'd advise switching that up.
On page 20, I'd change the graphic so that it's in the standard order of Club-Heart-Diamond-Spade. It's confusing when that is switched for seemingly no reason. Also, is the graphic trying to say that you get the first ability when you have three cards of the same suit in your box, and then you gain the second ability when you get 8 cards of the same suit? It's hard to tell from the graphic.