Warhammer Fantasy

You and up to eight willing creatures within range project your astral bodies into the Chaos Realm. Each target’s body is left behind in a state of suspended animation; it has the Unconscious condition, doesn’t need food or air, and doesn’t age. A target’s astral form resembles its body in almost every way, replicating its game statistics and possessions. The principal difference is the addition of a silvery cord that trails from between the shoulder blades of the astral form. The cord fades from view after 1 foot. If the cord is cut—which happens only when an effect states that it does so—the target’s body and astral form both die. A target’s astral form can travel through the Astral Plane. Any damage or other effects that apply to an astral form have no effect on the real body and the moment the astral form dies, the soul returns to the original body and the spell for that creature ends. Whomever doesn't die, remains until the spell ends naturally and then returns to their body.