Start Location: Muria in Tri-Stone
The Shaman will ask you to gather three ingredients for her so that she can make a special amulet for you.You should talk to Karn before and after picking up each item. The items can be found for the first time in the following places:
Stalker Bones - Killing the stalker being attacked by the constructs in the Cauldron.
Mordant Dew - Destroy the stinger nest in the courtyard between the Shadow Gorge and the Fjord.
Carven Stone - After the first fight with the sentinels in The Lost Temple.
After obtaining all three items, return to Muria in Tri-Stone to complete the quest, you will be rewarded with the Grim Amulet.