I spun and I won
Lovely polish all around, it felt very nice to play. Very impressed by the boss telegraphing, it's something you don't see done well in many jam games. The visuals and world map may be simplistic, but it doesn't detract from the gameplay. If anything the small map made it seem like I was fighting atop a mountain, which gave it bonus cinematics
Some feedback:
I think all around there needs to be more feedback on what's happening to the player. Most critically, make it known when they take damage. I found myself almost fully drained before I realized the boss dealt contact damage. Also, give some feedback on the charge state of the wand, maybe a little sound effect when it's fully charged
That's all! Great job!