Noel returned carrying an object wrapped in paper. Inside was a small, round crystal.
From the looks of it, it seemed to be something easy to manufacture. However, the wrapping paper had a complicated pattern painted on it – this would probably be the ‘magic square’ mentioned in the book.
The basic attributes; Fire, Water, Wind and Earth, were written on the magic square. It seemed that you’d place your hand on the crystal, and it’d light up with a different color to indicate your attribute.