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Newt Scamander (Eddie Redmayne) raises his wand on the platform of City Hall subway station in New York

A spell to reveal intruders and imposters

When ‘Revelio’ is used directly on a person, it removes magical disguises...

Newt Scamander hides behind a wall in the City Hall Subway Station

Newt takes cover

Cedric stands in the maze prepared to take on the horrors that lie within.

Priori Incantatem: A history of Hufflepuff magic

‘Specialis revelio!’ she said, rapping it smartly on the front cover.


Harry Potter and the Half-Blood Prince

By J.K. Rowling

Revelio fact file




To reveal secrets about a person or object