Also known as: マジカルサファイア
A sentient Wand known as a Kaleidostick that is Miyu Edelfelt's partner. Magical Sapphire used to belong to Luviagelita Edelfelt, but she abandoned Luvia and contracted with Miyu instead. Magical Ruby is her older sister.
In Illya's Zwei form, she merges with Magical Ruby into a single kaleidostick.