I get what grey core does, I get what gold frame does… silver frame, atom frame, and mirror core do what though?? Also, what’s the rule for multiples of a card in the deck? I was very disappointed to see the quick cap of 7 copies of a number :/ edit: wait I just got 9 of something?? I'd really like to know how that works...

Hi I played the demo and it will appear on my YouTube Channel tomorrow "UK" in the afternoon, nice idea indeed.