On the east side is a chest that holds the diagram. Location: Head to the ruins of Boxholm in Ard Skellig. Search the back of the shrine for a chest with the diagram. There's a shrine on the north side with some bandits guarding the location. Location: Northwest of the Urialla Harbor in An Skellig is a village. Head southwest to find the diagram in a chest at a bandit camp. Location: Go to the Refugee's Camp fast travel location in western Velen. Inside the building is a corpse near a treasure chest that contains a diagram for the sword and the location of the other base Griffin items.
There's a harpy nest nearby alongside a structure. Location: Head to the Hindhold fast travel location in Velen. For more on The Witcher 3: Wild Hunt, read Prima's free walkthrough.Master Gwent with these tips, then collect the most powerful cards in the game.