Ditto enters The Stellarium… and learns a valuable lesson.
After getting the key to the Stellarium pedestal I was able to enter the Stellarium to search for the Star of Celestia. As I searched, I had to face Unamatus, a guardian robot, along with one of his protectors, who was a star school minion. Well, it turns out that Star school seems to have similar resistances as fire school – something I was sadly unaware of. My plan for the duel was thwarted pretty effectively, since I had no fire prisms, and even though I learned a valuable lesson, I lost the battle. I would be much better prepared the next time, though.