Curing a Sickness

Curing a Sickness was an Imperial defensive campaign undertaken by the Dawn Guardians, an Ultima Founding Chapter comprised entirely of Primaris Space Marines, to protect the verdant paradise world of Greenglow from the predations of the Death Guard Traitor Legion.

Background
In 166.M42, a vectorum of the Death Guard Traitor Legion invaded the lush world of Greenglow. However, the Dawn Guardians Chapter happened to be in the nearby vicinity and rushed to the besieged planet's aid. Though the vectorum employed various daemonic allies and foul magicks, the Dawn Guardians proved strong enough to defeat and wipe them out.