At least some content in this article is derived from information featured in Harry Potter: Hogwarts Mystery. Spoilers will be present within the article.
The Entrail-Expelling Curse (incantation unknown) was a curse. Its effects were unknown, but presumably it caused one's entrails to be expelled from the body, or more than likely (being invented by a Healer) a curse used to expel blockages from entrails, aka intestines, by causing defecation.
- Harry Potter and the Order of the Phoenix (First mentioned)
- Harry Potter: Hogwarts Mystery (Mentioned only)