At least some content in this article is derived from information featured in Harry Potter: Hogwarts Mystery. Spoilers will be present within the article.
Behind the scenes
- In the fifth film, Professor Umbridge uses this to break into the Room of Requirement. In the book, however, Dobby warns the DA about Umbridge before she arrives, and they are caught when trying to escape.
See the page for Bombarda. "Maxima" in Latin means "the largest".
Notes and references
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