R: 10 ft; T: area; D: [sum] Rounds
A spark of lightning appears in range, floating 5 ft off the ground. Each Round it moves 5 ft straight ahead (you designate the original direction). Creatures or objects within 10 ft of the spark take 2d6 lightning damage. Save vs Agility to negate.
If the spark strikes a creature or object directly, or the spark is hit (12 Defense), it will bounce in a random direction. Hitting the spark with sufficient force may cause it to gain speed.