At least some content in this article is derived from information featured in Harry Potter: Hogwarts Mystery. Spoilers will be present within the article.
|"I show not your face but your heart's desire."|
During the 1988–1989 school year at Hogwarts School of Witchcraft and Wizardry, Professor Minerva McGonagall taught her fifth years how to perform this particular transforming spell in Transfiguration class during the outdoor celebration of magic.
- Harry Potter: Hogwarts Mystery (First appearance)
Notes and references
- Harry Potter: Hogwarts Mystery, Year 5, Side Quest "Festival Fun"