Editing Space Wolves (section)

===The Siege of Fenris===

Much like the rest of the Imperium, times had been rough for the Space Wolves by the [[Time of Ending|time the end of M41 rolled in]]. Magnus in particular still had a massive hateboner against the Sons of Russ, and finally put his long-prepared revenge plan into motion. The rebuilt [[Thousand Sons]], plus their [[Chaos]] Daemon and Traitor Legion allies, put the worlds of the Fenris system to the sword. Not even the Space Wolves homeworld was spared, and it took the combined effort of the Chapter and a [[Grey Knights]] Brotherhood led by [[Arvann Stern|Brother-Captain Stern]] to slow down the massive daemonic incursion that followed.

Then the [[Dark Angels]] arrived above Fenris with [[The Rock]], and leading an Imperial task force of ''fourteen'' assorted Space Marine Chapters, titans, knight houses, and Imperial Guard, intent on cleansing the system of Chaos filth. Unfortunately it quickly became apparent that the Sons of the Lion were duped by [[The Changeling]], who then proceeded to mass-summon Daemons into the Rock itself.

Things took a turn for the worse when Magnus himself arrived on Fenris, its spiritual nexus already under assault by Thousand Sons covens trying to corrupt them, and what was a hard but possibly winnable fight against a massive invading force turned into a desperate battle for survival. It says a lot that the Iron Priests had to awaken ''all'' of the Dreadnoughts of the Fang to fight alongside Bjorn, plus whatever Wulfren that could be found, and even then it wasn't enough. Magnus was far too powerful, and the Daemon Primarch swatted aside Dreadknights with ease, and even pulled down whole Imperial Battlecruisers from the upper atmosphere, just so he could detonate their cores and irradiate the skies above Asaheim.

Magnus would not have his victory however, as through Egil Ironwolf's sacrifice Logan Grimnar was able to wound the Daemon Primarch with strikes from ''both'' the Axe of Morkai and the recovered '''Spear of Russ'''. With his concentration broken, Magnus was then banished from the Fenris by [[Grey Knight]] [[Purifier]]s. With Magnus gone, the Thousand Sons and their daemonic allies quickly followed, but the damage had been done. The worlds of the Fenris system were almost all ravaged beyond recovery, and what's worse, due to their populations bearing witness to a massive daemonic incursion, their people had to be liquidated by the Inquisition. Unlike the aftermath of the First War of Armageddon, the Great Wolf didn't make a fuss, as the Chapter was too mauled and weary to oppose them.