Vandrax 4 taken by Crusade

While the Grey Knights battled the Lycaon Guard on Vandrax 1, Vorushko's main forces embarked from Cybixx Alpha and arrived at Vandrax 4 in only a few hours. Vandrax 4, supported by the Imperial Fists from their base on New Gregoria, was garrisoned by several Novgorod regiments, who put up a solid defence when Cybixx's forces landed in strength close to the loyalist main base. Heavy fighting resulted in a stalemate, but the loyalists possessed inferior logistics, and the Novgorod General needed help.

Help arrived in the form of the Imperial Fists, but Cybixx and the crusade had been prepared for such an eventuality. Deploying their reserve to counter the new threat, the Cerberex Guard launched an immediate offensive. Despite fighting valiantly, the Imperial Fists suffered a heavy defeat, leaving the Novgorod forces surrounded and unable to leave the planet. Realising there was nothing more to gain from continued resistance, the Novgorof Guard surrendered their forces to the crusade on 0112.017M42. Vandrax 4 had fallen to the crusade, and the Novgorod Guard were interned.