The Obliteration Charm (incantation unknown) is a spell that Hermione Granger used to remove footprints from the snow. It is unknown what other uses this charm has.
Known uses
- Hermione Granger used this charm in 1995 to remove the footprints that she, Harry Potter, and Ron Weasley left in the snow on the way back from visiting Rubeus Hagrid[1].
- Hermione Granger used the charm to remove the footprints she and Harry Potter left while walking through the snow in Godric's Hollow in 1997[2]