Deep within the Jungle, the Elite Special Forces of the Astra Militarum stalk their prey. Closing in on an abandoned imperial research facility, they have been selected to engage and eliminate an unknown infestation to reclaim the compound by order of the inquisition…. Lying in wait however, are the obstinate and inexorable Death Guard. Unseen by the Imperium, the 14th Legion have taken the now corrupted facility for their own, and will defiantly protect the dark secrets within. Commander Slade orders the Tempestus Scions to engage, unwaivered by the terrifying visions of Nurgle, and drives his brave men into battle like a blade to the black heart. Will these Imperial Storm Troopers be enough to stem the corruption of the Death Guard, or will the secrets hidden beneath the facility emerge and engulf the entire planet…