The Deterioration Hex (incantation unknown) was a hex that impaired foes and reduced their stamina.[1]
History[]
In the 21st century, it was taught by Minerva McGonagall to members of the Statute of Secrecy Task Force who pursued careers as Professors to help them address the results of the Calamity.[1]
Appearances[]
- Harry Potter: Wizards Unite (First appearance)
Notes and references[]
- ↑ 1.0 1.1 1.2 1.3 Harry Potter: Wizards Unite (see this image)
