Mark of Cain Tattoo

Wondrous item, rare (requires attunement)

This is a tattoo on the forehead of the Hebrew letter "Vav." The tattoo is inscribed as part of a ritual that marks you as a descendant of Cain, the first murderer. God placed a mark similar to this one on the forehead of Cain, as a warning to anyone who would do him harm. You can cast the spell mark of cain from this tattoo, requiring no material components. Once you have used this feature, you cannot do so again until you finish a long rest.

Bible5e custom item. Its specific properties supplement the standard magic item rules.