Sabemos que muitas magias têm tempo de vida aparentemente infinito. Encantos permanentes de colagem
“My dear old mum, yeah,” said Sirius. “We’ve been trying to get her down for a month but we think she put a Permanent Sticking Charm on the back of the canvas.
e os feitiços no Egito que Bill trabalha para Gringotts para quebrar, com mais de 3 mil anos de idade, na fronteira com 5k anos.
Bill, works as a curse breaker for Gringotts Wizarding Bank.’
Bill’s taken us round all the tombs and you wouldn’t believe the curses those old Egyptian wizards put on them. Mum wouldn’t let Ginny come in the last one. There were all these mutant skeletons in there, of Muggles who’d broken in and grown extra heads and stuff.