Spell creation

Spell creation is the highly dangerous and mysterious art of creating new spells. Only witches and wizards with great understanding of magic are known to be able to invent and create spells.

Behind the scenes

 * It is possible that Gilderoy Lockhart was a spell inventor, as he seemed to make several spells (Deboning, Peskipiksi Pesternomi, etc.) up on the spot. This would explain why he did not expect them to work the way they did all of them producing the correct effect (etymologically speaking) bar Peskipiksi Pesternomi.

Appearances

 * Harry Potter and the Philosopher's Stone (video game)
 * Harry Potter and the Chamber of Secrets
 * Harry Potter and the Chamber of Secrets (film)
 * Harry Potter and the Chamber of Secrets (video game)
 * Harry Potter and the Prisoner of Azkaban (film)
 * Harry Potter and the Order of the Phoenix
 * Harry Potter and the Order of the Phoenix (film)
 * Harry Potter and the Half-Blood Prince
 * Harry Potter and the Half-Blood Prince (film)
 * Harry Potter and the Deathly Hallows: Part 2
 * Harry Potter and the Deathly Hallows: Part 2 (video game)
 * LEGO Harry Potter: Years 1-4