This piece of jewelry increases bio-electricity in the arm of the wearer, making the hand and arm that the ring is on light up. When attached to an electronic device (e.g. Fargo's laser cutter), it greatly increases the amount of energy produced for a brief time (approx. twenty seconds). The downside of the artifact is neither shown nor stated. It might, however, reasonably be theorized to leave the user with depleted energy levels afterwards.