Originally posted by xmarksthespot
A large ferrous asteroid... tidal waves, dust cloud blocking the sun, mass extinction etc.
Some of that is not direct destruction caused by their powers. Only direct destruction counts here im afraid. Given classic Mags powers it would take time for him to manipulate a large enough mass of metal, please recall that his known limit is around 30, 000 tons. He would then have to plough that around the planet. The characters dont get tired but they have limits to what their abilities can do. Its not as effective in terms of sheer destruction or as wide ranging as Storms hyperstorm given the circumstances of this thread (only surface damage and direct destruction), and the more precise nature of Magnetos power.( i.e manipulating a mass of metal to destroy at given points as opposed to waves of destruction over a wide area.)