A Frightener's claw can be removed from a frightener carcass. Used to make a potion for Triss in the Prologue. Formula Edit This ingredient is used exclusively for a Potion for Triss. Source Edit Lambert, during the A Potion for Triss quest in the Prologue. The Frightener (book) Retrieved from "https://witcher.fandom.com/wiki/Frightener%27s_claw?oldid=458588" Categories: The Witcher ingredients Special ingredients Add category Cancel Save Languages: Česky Deutsch Español Français Magyar Italiano Polski Русский Community content is available under CC-BY-SA unless otherwise noted.