Manuscript page: Superior Petri's Philter

This formula can be found in the following places:
 * inside the cave in Velen where the two surviving refugees who were left to die by the Nilfgaardians (Contract: Phantom of the Trade Route)
 * a barrel in a cove southwest of the Grotto on Ard Skellig
 * a chest in the cave beneath Morkvarg's lair in Freya's Garden

de:Manuskriptseite: Überlegener Petris Filter