'Avada Kedavra' is a spell found in Harry Potter as a killing spell. There is no counter-curse for it, no stopping it. It is most commonly known when Lord Voldemort used it against Harry Potter, but Harry lived. Retrieved from "http://fantasy.wikia.com/wiki/Avada_Kedavra?oldid=3189" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.