Tangle of Barbed Wire Tattoo

A tangled mess of barbed wire is left behind you covering an area of up to 20 feet as you move over it. This area becomes difficult terrain for 1 minute and any creature entering the area becomes restrained, save ends, and take 1d4 points of piercing damage. If a target starts its turn in the area they take 1d4 points of piercing damage.

*The barbed wire fills an area 5 feet wide by 5 feet tall in a line up to twenty feet long directed by the caster's movement.