In the strict sense, this ritual is cast upon the body rather than making use of it for spell ingredients. The ritual allows the caster to see a simple image of the last thing that the deceased saw, similar to a still photograph. The cult of Mórr is often consulted in murder cases because of this spell, though it can only work if the head of the deceased is intact and only shows the last thing the person saw - it cannot, for example, help to identify a murderer who attacked from behind or in darkness.