Great game! Had fun playing it, but I could beat the main quest in the second run.
I think the mechanic is fun and it is a great game. I will look to see how this evolves but even if there is no change to the game I think it is worth it.
Thinking about what could improve, I wanted to be able to organize my board while the game is paused or create some way to make it easier to manage a big board as it can get messy. Basically I started using the time I had to sell extra cards to organize my board.
Keep up the good work. The art of the game is also great!