Pigley Dudley

Pigley Dudley is a Transforming spell that endows Dudley Dursely with pig-like features (such as a curly tail).

Behind the scenes

 * This spell is probably related to Human to pig
 * This spell is very specialised, acting only on one person and so it is likely that the incantation is "Pigley X", with X being the name of the target (so for example, one might be able to modify it to be "Pigley Crabbe", for instance).

Appearances

 * Harry Potter and the Philosopher's Stone
 * Harry Potter and the Philosopher's Stone (film)
 * Harry Potter Trading Card Game