Ideas for it? Where to get cards? Tournaments all over the region? Even random people in towns you can just play with?

Post them here!

Personally I think it'd be good to have lots of random people in towns you can play with, possibly some with unique cards (Legendaries, etc.) that you can collect. Perhaps the lesser cards you win could be traded in for Coins at Icthyes Game Corner?

Also, Badara, could you come in and give a more detailed explanation of the system? What are its limits? Can you assign specific NPCs to have specific cards? Can you collect cards or are the cards you get just random? etc. etc.