The wand of Severus Snape was of an unknown length, wood and core. As a young boy, alone in his dark bedroom in his family home, Snape would point his wand at the ceiling to swat flies.[2] During his years as Hogwarts student, he became an incredibly skilful and powerful wizard, managing to create several spells of his own invention, many of which were Dark charms, such as the highly dangerous curse Sectumsempra.[3][4][5] As a Hogwarts professor, he participated as Gilderoy Lockhart's…