Harry Potter Wiki

Mutatio Skullus

14,883pages on
this wiki
Add New Page
Talk2 Share

"There were all these mutant skeletons in there, of muggles who'd broken in and grown extra heads and stuff."
Ron Weasley on this hex's use in the Great Pyramids[src]

Mutatio Skullus is the incantation to a hex which mutates the victim; for example, growing extra heads.[1]



From Latin "mutatio", meaning "change" or "mutation"[3] and "skullus", meaning "skull"[4]

Behind the scenes

  • This spell's effects seem similar to the effects of Transmogrify, a spell which also mutates the target.


Notes and references