This is "Raven's Thunder", the enchanted longbow of Nataya Ravenwood, a female Ranger in my current AD&D campaign. This is a recurve bow made from carefully grafted heartwoods to give the shaft superb strength and flexibility. Its single-cam system allows for a much greater pull while reducing the amount the bow must bend, giving the bow greater power and control. As a final touch, the bow is enchanted with the power of the thunderstorm, imbuing each arrow launched from the bow with a powerful electric charge.