The art and animation of the magic sequences are truly superb. One thing that especially caught my attention was how the ice looked unnatural which perfectly fits since it was created through magic. The OST doesn't fall behind the quality of the art and animation, resulting in an incredibly beautiful and mind-blowing episode. This episode concludes the case that the student council has been handling since Ep 2. Monica once again did a great job and I'm looking forward to seeing what future endeavors await her.