From The Heroes of Might and Magic III wiki
|Effect: Worn about the shoulders, this cowl increases hero's necromancy skill by 10%.|
|You manage to find a Vampire's resting place during the day, and are able to slay him easily. Just for good measure, you take his cowl.|
Vampire's Cowl is a minor class artifact, that is equipped in shoulders slot.
Worn about the shoulders, this cowl increases your Necromancy skill by 10%.