The World Eaters join the event

"This is going to hurt. A lot."
– Ehrlen

Event reinforcements! The 12th Legion joins the battle! Captain Ehrlen lets loose a brutal counter-attack into the landing World Eaters, led by Captain Dreagher. Carnage is ensured when loyalist and traitor elements of the World Eaters clash in the battlefield!

The cleansing of Isstvan III continues, with the traitors landing evermore forces to purge the tenacious loyalists. Will the loyalists be able to hold out much longer?