watch 01:38 The Loop (TV) Do you like this video? Chumash Stone Knife was used by Hus. After Hus killed Professor Gerhardt and Father Gabriel he used the stone knife to cut off an ear of both. Buffy used the knife to defeat Hus after realizing it was the only way kill him. Appearances[edit | edit source] "Pangs" Retrieved from "https://buffy.fandom.com/wiki/Chumash_stone_knife?oldid=210972" Categories: Weapons Artifacts and objects Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.