Y'know I told myself I'd only spend like a few minutes and then I ended up doing like 7 more runs over the span of an hour. The game concept is super cool and I really like the amount of depth and strategy that is involved with a long run (I managed to get a PB of Year 8), and I love the diversity and different types of approaches to any one run. I think the difficulty rate definitely felt harsh and it's very luck dependent even with a mana focus build or a coin focus build. I also wouldn't mind an option to destroy certain units (like another option in the random set that you get per ponder) to add more possibilities of switching out weaker summons/traps for ones that serve more than one purpose (I'm mostly thinking of mushrooms surrounding things like chests, those could be exchanged for better things)
Overall, amazing game and one of the few from this jam I'm gonna be routinely playing, if it ever gets updated I'd love to know :D