At least some content in this article is derived from information featured in Harry Potter: Wizards Unite. As such, spoilers will be present within the article.
For gameplay-specific information, please see the relevant article on the Harry Potter: Wizards Unite Wiki!
A "less-than-perfect" version of this spell was taught by Rubeus Hagrid to Magizoologist members of the Statute of Secrecy Task Force to help deal with the results of the Calamity. The Healer Augustus Pye of St Mungo's Hospital for Magical Maladies and Injuries offered tips to budding Magizoologists on how to improve the casting of this charm, along with the combining of Muggle medicine and magic.
- Harry Potter: Wizards Unite (First appearance)