The Ol’ Monster, the big worm by which all other big worms are judged, now has an even bigger brother, the Magnum Ol’ Monster, 12 inches of big fish tempting, tail waving appeal. Fish it on a Texas rig, a Carolina rig or even a mag shakey head any place that big fish inhabit and the alluring action of the soft, supple tail will out-produce other worms by a large margin.