Iron Maiden's is Stern's new heart pounding game.  The left Power Orb shot has an inverted flasher stock from the factory.  This new "Mystic Orb" mod is made from a solid piece of transparent acrylic.  By flipping over the flasher led board and facing upwards, this mod adds a beautiful glowing effect really enhancing the look of the Orb shot. Looks great and throws the light off the flasher upwards into the acrylic Orb.  A great mod for this game.  Easy installation....