How do we know this spell is a charm? It sounds more like conjuration.126.96.36.199 20:20, September 29, 2011 (UTC)
The Spell (conjuration charm) is Flagello. Flagello creates a firey whip.
Another relative to this charm is The Flagelius Curse, this creates a Normal Rope and begins whipping the opponent.
Where exactly is flagello mentioned? If it hasn't been mentioned in the books movies or video games it cannot be considered canon, and therefore can't be on this wiki.188.8.131.52 01:40, October 1, 2011 (UTC)