Luna

A powerful witch cat with shapeshifting powers and the powers of the ancient blue moon stone. hunted by wizards and witches with the rare shadow stone. there is only one moonstone and one shadow stone she is 628 years old, and can only be killed by a holder of the darkstone. Bi. has a human form, wearing a fancy black dress, a black witches hat with a blue gem, and piercing blue eyes. she ca summon a black staff with the blue moonstone in it.