Amphora of the Spiritseeker

This amphora, carved of pure jade, sloshes with a silvery metallic liquid; it is said to absorb the emotions of the dead. 

The user of this item can uncork it and hold it near the body of a dead humanoid, which can be no more than a day dead. It absorbs the remaining spiritual energy of the dead humanoid and converts it into a healing concoction. Each time the spiritual energy of a corpse is absorbed the amphora gains 5 hit points, up to a maximum of 20. As an action a creature can drink from the amphora, choosing an amount to heal in doing so and reducing the pool of hit points by as many as they drank.

Notes: Healing