Vahn's Victimized Vow

You conduct a ritual to forcefully create and bind Revenants to your will. As part of this spell you must have claimed a treasured item of a humanoid slain by your hand. Once cast, you can create as many as 5 Revenants who are hostile to you, but bound to your service for one day. If you cast this spell each day for one month you will increase the period the Revenants are bound to 1 year. The Revenant(s) must follow any orders given to them while bound by the spell, but is not an ally. If the duration of the spell ends without extending the control duration, the Revenant(s) do not disappear but remains bound to the material plane and is still hostile to the caster. The Revenant(s) will only disappear if they kill the caster, one year passes, or a Wish spell is used to send their souls to the afterlife after destroying the physical body, before the Revenant reanimates.