Really like the summoning concept for your minions! Made an interesting game loop having to leave the anvil to collect resources. I like the spinning wheel for getting random upgrades. Satisfying sounds and interesting upgrade choices. Perhaps there could be one additional layer of gameplay to give player an option for defending when they lose their minions? I was running into a difficulty issue where all my summons got wiped out, and my only real option was to spawn slimes. The spider minions didn't seem to have much health. Really fun game, wish there was some music to add a bit more energy to the gameplay! Congrats on the LD + Wild Jam expansion :)