- "The room was suddenly full of shouts of "Expelliarmus". Wands flew in all directions..."
- —Dumbledore's Army practising this spell[src]
The Disarming Charm (Expelliarmus) is a spell used to cause whatever the victim is holding at the time to fly out of his or her hand. It appears as a jet of red light from the tip of the wand, and is a favourite spell of Harry Potter.