Lawrence

The Corporealisation Teacher was a Witch with the power of Teleportation. He taught his power to the students of Magic School and was working at the time that Leo Wyatt was  Headmaster, although he may have worked long before that. He appeared once in Freaky Phoebe when he was forced to leave the school because of feeling ill.

Biography
This Witch did, at some point, become interested in teaching his gifts to others. He became the Corporealisation Professor at Magic School, possibly when Gideon or Paige was  the Head Teacher. When Leo Wyatt was Headmaster, the Professor had to leave the School because he felt ill, leaving Leo to arrange another teacher to take over for him. A few months later, the Professor and his colleagues were forced to flee the School with the students when Zankou and his Demons penetrated the protective enchantments and took over. When the Charmed Ones had reclaimed the School, it is likely that the Professor returned to teach, with Leo back as Headmaster.

Powers
The Corporealisation Professor possessed the power to Teleport instantaneously and, as a Witch, could cast Spells, brew Potions and  Scry.