How to Get & Use Einherjar Ship Grave Key in Mistfall Hunter

Tracking down the Einherjar Ship Grave key in Mistfall Hunter is the only way to crack open one of the most heavily contested loot vaults on the Hallowgrove. Since the zones naturally draw a ton of foot traffic, especially if it’s marked as golden (high-value loot), you are almost guaranteed to run into other squads looking for an easy ambush.