Flicker:The Sorcerer creates a shimmering field of unreality around him, his image becoming transparent and intermittent as he flickers between reality and the warp. In this manner, he may step through solid objects as if they were air, and the blows of the enemy pass through him as if he were nothing more than a holographic image.
Century ago, heroes of the imperium sacrificed themselves by calling in an orbital strike on their hive besieged by Chaos hordes. Now, the pawns are all set, the madmen and cultists are fortifying those ruins, guardsmen are taking positions to assault the sacred place and Alpha Legion strike cruiser, Occam's razor, is on its way to evaporate the battlefield one last time, with frontlines and troop dispositions mirroring the legendary events - hopefully getting attention of the Architect of fate in process.