Changes

=====The Siege of Terra=====

*{{Main|Siege of Terra}}

Corswain next appeared during the [[Siege of Terra]], arriving at the edge of the [[Sol System]] to rendezvous with [[Admiral]] [[Niora Su-Kassen]] and the ''[[Phalanx]]'' and proclaimed his forces were ready to fight for the [[Emperor]].{{Fn|7}} Hiding at the edges of the Sol System, Corswain convinced Su-Kassen to a plan to have him and his warriors land on Terra to take part in the battle.{{Fn|12a}} Using the ''[[Imperator Somnium]]'', Corswain was able to break the traitor blockade and land on the [[Forbidden Fortress|Hollow Mountain]].{{Fn|12b}} The Dark Angels found the complex occupied by the forces of [[Chaos]], and he was nearly overcome by the [[Daemon]] [[Vassukella]].{{Fn|12c}} Saved by [[Vassago]], Corswain expressed his intent to reactivate the [[Astronomican]].{{Fn|12d}}