These Harry Potter movie box sets drank some polyjuice potion and temporarily turned into discounted versions of themselves. You can snag all eight movies for $24, or just $30 for the Blu-ray discs.

To separate the true Potterheads from the muggles, they’re also selling this Hogwarts special edition box set with 45 hours of special features, Blu-ray discs of all eight movies, and a bonus documentary, Creating the World of Harry Potter. It’s typically priced at $160, but is at $86 today so grab it before it disappears.