Lycacomia Curse

"There are several ways to become a werewolf, they include […] being cursed by someone who you have wronged in some way — called Lycacomia Curse […]."

- Arsenius Jigger, The Essential Defence Against the Dark Arts.

The Lycacomia Curse is a Dark spell used to induce lycanthropy.

Appearances

 * Harry Potter and the Prisoner of Azkaban (film)