Very interesting approach. The rules are simple enough to understand but complicated enough to provide a challenge. The art is very pleasant, although at times, it seems like some elements don't quite fit together - which is understandable if you have two artists on the team. It would also be great to see some minor animations or visual effects like particles instead of just a red indicator. I would love to see what else you can do with this idea. I think it's worth continuing the work on this project after the game jam, and I would happily track your progress. Great job!