Games Workshop Chaos Space Marines
Not even the Space Marines are safe from the lure of Chaos. Whether they hail from the dark days of the Horus Heresy or turned traitor more recently, these baleful warriors combine their gene-given gifts with dark blessings and malefic sorceries, transformed by years of battle into fearless, superhuman reavers. Chaos Space Marines are the core of any Chaos army. Equally at home shredding opponents at range with bolter fire as they are in bloody melee, these guys can be geared up for pretty much any purpose you want on the battlefield. Combined with your choice of Marks of Chaos, Chaos Icons and deadly weaponry, they've got a place in any of your army lists.