Oh, this is cool! I like a lot of the elements that you chose to work with here. I played a couple of rounds of it and found it quite challenging. There is lots of potential to polish this up and turn into something more! I skimmed through some comments and I definitely like FluffyPankreas's suggestion of having spaces influence each other.
I'd also perhaps like some way of refreshing a hand entirely? Perhaps on a cooldown or at the expense of not earning anything from the discarded cards, etc. Sometimes I just found I had the entirely wrong cards and burning them one by one wasn't bringing up what I needed.
This is a great entry, though - and all the best with the jam!
PS: I also figured I'd share this screenshot - if you could have only witnessed the tangible relief that I felt when I drew Galactic Era's Tour. xD