Type: Curse
Description: Based on what is seen of the effects, it is presumed to be a lethal spell when used under the right conditions, it also 'cause's severe internal injury.
Seen/Mentioned: Usedby Antonin Dolohov during the Battle of Department of Mysteries twice. Alsoused ineffectively (the silence charm weakened the curse and saved Hermione)under a silence charm on Hermione Granger (which incapacitated her instantlyand required her to take ten potions a day for some time) and againineffectively, on Harry Potter.
