In the 1985–1986 school year at Hogwarts School of Witchcraft and Wizardry, Professor Severus Snape taught Jacob's sibling and Chiara Lobosca how to brew this potion, which they later did, in order to help Pippa Macmillan recall details about an event where she was attacked by a white creature.
This potion was brewed and used heavily by volunteer wizards and witches of the Statute of Secrecy Task Force in the 2010s to help address the growing threat of the Calamity in the Wizarding world.
- LEGO Harry Potter: Years 5-7
- Fantastic Beasts and Where to Find Them (First appearance)
- Fantastic Beasts: Cases from the Wizarding World
- Harry Potter: Wizards Unite
- Harry Potter: Hogwarts Mystery
Notes and references
- ↑ 1.0 1.1 1.2 Harry Potter: Wizards Unite
- ↑ 2.0 2.1 2.2 2.3 2.4 Fantastic Beasts: Cases from the Wizarding World
- ↑ LEGO Harry Potter: Years 5-7 (Free Play)
- ↑ Harry Potter: Hogwarts Mystery, Year 2, Side Quest "Lone Wolf"
- ↑ Harry Potter: Hogwarts Mystery, Year 6, Chapter 30 (Journey to the Whomping Willow)