In 884M41, the Lord-Governor of the civilised world Dakota Minor, petitioned the aid of several Space Marine chapters to crush the ever increasing Ork presence on his planet. Two chapters responded: the Salamanders and the Black Templars. At the eleventh-hour the Black Templars withdrew their support with regrets, and so the Salamanders alone came to the Lord Governor’s aid. The Salamanders force was led by Captain Ikarus R’Keth, commander of the currently under-strength 2nd Company, and was supplemented by elements of the 5th Company.

Alongside a detachment of Battlefleet Agripinaa, the small Salamanders strike force broke the Ork fleet surrounding Dakota Minor and made planetfall. Despite being understrength, the Salamanders easily repelled the poorly coordinated Ork forces from the cities, and along the way inspired the local populace to rise up and fight the invaders. After three months of conflict, culminating in the total annihilation of the Ork Rok fortress (which had brought the Orks to Dakota Minor in the first place), the Imperial forces were victorious. The Lord Governor marked the victory with four days and nights of feasting (as was the custom on Dakota Minor), of which the Salamanders were the guests of honour.

Unfortunately for the inhabitants of Dakota Minor, the renegade warband known as the Steel Reavers saw this as an opportunity to strike the planet. Their optimism proved to be folly, as the Imperial forces were quick to react to the newly invading forces, and able to match them in head-on engagements. After only a mere three weeks of fighting, the Steel Reavers were repelled and the Imperium again declared victory over Dakota Minor. Despite their defeat, the Steel Reavers were able to steal whole swathes of exotic resources and transport ships and take them to orbit, while the Imperial forces were occupied in combat. In addition, Captain R'Keth was slain in combat by a Chaos Space Marine champion.

The Battlefleet Agripinaa detachment remained in orbit for several months in anticipation of a follow-up attack, though none came. 

The Salamanders forces were recalled to Nocturne shortly after crushing the Steel Reaver invasion to rearm and to assign a new 2nd Company Captain, whom would be Pellas Mir’san.