This spell (incantation unknown) could supposedly turn a human into a thunderbird.[1]

History

In the 1989–1990 school year, Merula Snyde practised Human Transfiguration. When she wanted to turn herself into a Thunderbird in the Sphinx Club, she ended up turning herself into a Flobberworm.[1]

Appearances

Notes and references

  1. 1.0 1.1 1.2 1.3 Harry Potter: Hogwarts Mystery, Year 6, "WELCOME TO THE SPHINX CLUB" Achievement
*Disclosure: Some of the links above are affiliate links, meaning, at no additional cost to you, Fandom will earn a commission if you click through and make a purchase. Community content is available under CC-BY-SA unless otherwise noted.