Salamanders - Era Indomitus, M42: A Light in the Darkness (Unknown Date.M42) - The Warp Storms that emanate from the Great Rift darken the whole Largos System, and in the ensuing maelstrom, the Bloodthirster Khaz'khul and his Rage Legion materialise to slaughter and enslave the worlds' dense populations. It is the Salamanders, in Chapter strength, that arrive to halt their abattoir rituals. Smashing through the walls of the blood-factories are waves of Repulsor tanks followed by massed Primaris Space Marine Aggressor Squads who wash all with purifying fire. The Salamanders work their way hive by hive, planet by planet, freeing those who can be liberated and avenging those who cannot.Third War for Damnos (Unknown Date.M42) - The Third War for Damnos began when an invasion force of the Necron Szarekhan Dynasty descended upon Damnos during the Era Indomitus. The world sent out a plea for aid once more to the Ultramarines, who at that time were engaged in a number of major conflicts of the era, including the Indomitus Crusade, the Plague Wars and the War of Beasts. With most of their strength utilised elsewhere, the Chapter had few Astartes to spare to help the besieged world. Nonetheless, the Chapter had given too much previously in Damnos' defence to abandon it and a small strike force of Ultramarines and several regiments of the Ultramar Auxilia were sent to aid it. The Chapter knew that the forces that had been deployed to Damnos would be insufficient to defeat the Necrons and so requested aid from their allies in different Chapters. Their requests were answered and when the Ultramarines arrived at Damnos they were joined by contingents from several Successor Chapters, including the Iron Hounds, Brazen Consuls and Libators. The combined might of these Adeptus Astartes, however, was not enough to defeat the invading Szarekhan Dynasty, whose forces were numberless. This was due to the undying xenos arriving in their thousands by Tomb Ships and through a Dolmen Gate to ensure they reconquered Damnos. When the Mandeville Point for the Damnos System once again flared as it opened to the Warp, the Ultramarines feared that another foe was about to join conflict, but instead it marked the arrival of reinforcements sent by the Salamanders and White Scars Chapters. They had received the Ultramarines' request for aid and proceeded to join the battle to retake Damnos once more for the Emperor from the Szarekhan Dynasty.Talledus War (Unknown Date.M42) - Captain Pellas Mir'san of the 2nd Company commanded a demi-company of Salamanders to aid in the defence of the Cardinal World of Benediction in the Veritus Sub-sector during the Talledus War. As the Word Bearers' forces closed in on the Grand Honorificum cathedral-city complex, the faith of the Adeptus Ministorum priests and other faithful of the God-Emperor within unleashed a phenomenon of the Psychic Awakening. Skull-faced spirits of the blessed Imperial dead emerged from the Warp to wrap the cathedral-city in a wall of power later called the "Saints' Wall" that banished the daemons aiding the Word Bearers back into the Immaterium. The Salamanders took advantage of this to launch fresh assaults on the advance formations of the Word Bearers, breaking through to the bridge over the River Carmine and cutting the Heretic force in two. The battle for Benediction had not been decided by any measure, but the momentum of the Word Bearers' assault was repelled, and the Grand Honorificum remained in Loyalist hands. Still, the Dark Cardinal Kor Phaeron, who was commanding the Chaos forces, had no intention of retreating, not with Benediction so nearly in his grasp.