Ketheric's Netherstone is a quest item.
This stone once belonged to Ketheric Thorm, and is one of three controllers of the Crown of Karsus.
Properties
Miscellaneous Items
Rarity: Story Item
Weight: 1 kg / 2 lb
Price: 1 gp
Where to find
This item is carried by Ketheric Thorm and is attached to his armour, 
, until picked up by the player.