watch 01:31 The Loop (Games) Do you like this video? The Powders of Thrice-damned Ossk are powders in the possession of the Witch Hunters. If one of their order casts the powders into their when a wizard miscasts a spell, the effects of their miscasts are multiplied.[1a] Source 1: White Dwarf 389 (UK) 1a: pg. 71 Retrieved from "https://warhammerfantasy.fandom.com/wiki/Powders_of_Thrice-damned_Ossk?oldid=87697" Categories: Empire Armoury Materials D O P T Community content is available under CC-BY-SA unless otherwise noted.