Absentia is an unusual illegal drug that is produced in Riedra by the Inspired. It first appeared in Sharn at the end of the Last War where it is sold by the Boromar Clan. The drug is popular among the jaded rich.
The user falls in a comatose state for one hour. During this time, the user percieves the world through the senses of another. The target is selected randomly and could be anyone in a radius of a mile. During the coma a Quori spirit can posses the user's body regardless of the person's willingness to be possessed.