It’s no secret that Harry Potter is one of the most beloved and well-known fantasy series of our time. From the books to the films, Harry Potter is deeply popular among children and adults, and for some, was a major part of their childhood. The series has a little bit of something that everybody can appreciate — but some people are full-blown Harry Potter fanatics. They know everything there is to know about the series, from character lineage to spells that may have only been mentioned once or twice. Are you a Harry Potter fanatic? Prove it, and see if you know what each of these spells is used for!