Thanks so much for playing! Thanks for the game feel and cards comments, I tried really hard to capture those. And oops, sorry for the debug buttons!
I definitely need to make a more intuitive tutorial over all. Will try to have that ready in a not so far update.
The first stages are all preprogrammed, so yeah you start against two sentries. But if you meant that the stages kept repeating... I'll look into it.
Yes! Support Fire is a signature card It's very much meant to be really powerful. Also rare. I still need to figure out the card rewards and probability whatnots. I'm still testing some card layouts too, they look quite unfinished.
Thanks again for playing and the great feedback!