Editing Warhammer 40,000 8th edition (section)

=====[[Iron Hands]]=====
*[[Medusa]] falls under attack by Chaos soon after the Great Rift's formation. The ensuing defense quickly becomes the largest armor battle since the Battle of Tallarn, but the overwhelming firepower of the Iron Hands' mobile fortresses ensures their victory. 
*Afterwards, the Iron Hands launch a scorched-earth campaign that leaves many of the nearby worlds ruined but free of Chaos taint. They manage to discover a possible pathway through the Great Rift and defeat the Chaos forces defending it, but the fleeing renegades destroy the portals used to sustain the pathway before the Iron Hands can secure it.
*A relic known as the Brimstone Heart is stolen from the Gorgon's Forge by the Kabal of the Bladed Lotus. Clan Haarmek goes in hot pursuit of the relic, only to lose it again at the hands of Trazyn the Infinite. Iron Captain Tyrrod is stripped of his rank for his failure and must embark on the Silver Pilgrimage.
*The Brimstone Heart is tracked to the world of Xalladin II, and Clan Raukaan is ordered to recover it at all costs. The Brimstone Heart is being used to power Xalladin II's planetary shield while the Imperial Fists fight to save the planet's remaining populace from an Ork Waaagh! The two chapters nearly come to blows over the relic until it suddenly explodes and removes the planet's shields. Though both chapters are able to repel the Orks with help from the Raven Guard, relations between them are now strained.
*The Iron Hands and several of their successor chapters embark on the Iron Crusade to protect the Stygius Sector. Currently, they are protecting the surviving worlds in the Mordian System and securing the refineries and shipyards of the neighboring Khravos System.