by Guy Haley
The only sound was the rumble of the planet’s breath, forcing its way up through geothermal vents in the black landscape all around him, that and the steady crunch of brittle glass beneath his heavy plasteel boots. Scattered all over the battlefield, more numerous than the ragged remnants of dead bodies from the pre-invasion shelling, were endless numbers of empty cylindrical vials. Drug ampoules by the thousand, discarded by the Ynyxian defenders. Whatever effect they had brought – blissful oblivion, docility or merely resistance against the swirling churn of atmospheric contaminants – it counted for nothing. This world’s populace would be dead by nightfall, and it would not matter.
The cold ember of his familiar, obdurate resentment pushed him forward, one heavy and echoing step after the other, over the oily ebon sand towards the great citadel that was his objective. At the edges of his supremely genhanced vision, the Reaper of Men was aware of his praetorians marching in lockstep with him, each at a distance of seven by seven paces, all carrying their weapons across their chests in a blank mirror of his own aspect.
Held at rest against one of his shoulders was a skeletal scythe that was sooty with dried blood and tainted fluids. His other gauntleted hand wandered often to the heavy, drum-like shape of a unique, master-crafted energy gun hanging at his hip. Like the warrior himself, everything about his weapons was beyond human scale, built for the grasp of giants and demigods. Even his chosen guard, huge as they were, could not match his scale. Only two beings had ever stood taller than the Reaper of Men; the first had died at the hands of the second. As to the fate of the second…
In time, that question would be answered. The old, bitter ember stirred anew at the thought, but the giant stifled it before it could grow. Such things were a distraction. His mind was supposed to be here, at the march through Ynyx’s polluted dusk, not picking at this deep-rooted, forever unhealed wound. There would be time enough to nurse his lingering hate in the days ahead.
He cast a glance over his shoulder plates. Out past his hooded bodyguards, marching in lines behind them, came the body of his war band. Battle-captains and commanders, the striding forms of Dreadnoughts and Terminators, and rank after rank of legionaries in grimy, slate-coloured armour. He advanced with them at his heels, for they would never dare to march into battle without him at their head, even on as pitiful a killing ground as this one.
His Legion. His Death Guard. His unbroken blades.
They were all that occupied him now. His sons were the only thing he saw clearly, as the haze of the great insurrection led by his brother seemed to coil ever thicker around every deed, every thought in mind of the Reaper of Men. With his warriors, in battle, he came closest to clarity – or something like it.
He marched on, into the twilight and towards the great shadow cast by the citadel. The tallest structure for kilometres in every direction, it protruded from a great axial canyon that ringed the upper hemisphere of Ynyx. Thousands of such depthless chasms fractured the planet’s surface, vanishing into hellish pits kilometres deep where toxic smoke exhaled from the roiling core. The ashen matter vomited up from below was the source of the world’s fortune, laden with rare and precious heavy metallic elements that the manufactora of the Imperium sucked in and reprocessed. The refinery engines – lumbering city-sized arachnids of tarnished brass and grey iron – sat atop the richest of the vents for decades at a time, draining them dry before moving on to fresh pastures.
Few places on Ynyx had any permanence except the great citadel, built on the ancient site of the planet’s first colony landing. Formed of sapphire-dark stone dragged up from the abyssal depths, it was both palace and monument. The blocky, brutalist architecture of its design was as stark as a grave marker, its mere presence acting as a statement to the universe beyond. We have built in this unliveable place and ripped out the riches at its heart, said the citadel. We have done this in the name of the Emperor and Terra.
The Reaper of Men had his orders to cast it down, of course, but Mortarion would do so more because he wanted to. Because to do so would be to destroy one more possession belonging to his absent father, and in the act, find a few grains of satisfaction.
Movement at the edge of his helm’s auto-senses brought the primarch of the XIV Legion back to the moment, and he looked in the direction of the alert icon. Curious, he stepped off the line and wandered towards an impact crater blasted into the dense, clumped basalt sand. Behind him, he heard the clatter of a thousand troops halting, but he paid it no mind.
In the crater there were three humans who against all odds were still alive. Ynyxians, and not soldiers but civilians. Their physical alterations meant it was difficult for Mortarion to tell which of the genders they fell into or how old they were. Each wore the hood and eye-mask typical of their people, the feed tubules of their sealed mouths coiled in bunches against spoiled nutri-feed packs they carried around their necks.
They were so very afraid of him. He imagined that he could taste the odour of it in the ashen air. Mortarion had deliberately left his breath filters open wide so that he could drink in the noxious atmosphere of the spoiled world, and now he took in a great gale of it, feeling the subtle burn of the pollutants as they attempted to scar his mighty lungs. Unprotected, the weak bodily tissues of these humans would have melted to slurry before they could fully inhale, but for the Reaper of Men, the lethal air of Ynyx was no distraction.
He watched them, looking through the lenses of his helm, searching their faces for an understanding that would never emerge. It was a fruitless endeavour; these pitiful creatures were no different from the others. No matter how many he found on whatever planets, none of them could see past the fear. That same terror, buoyed up by the same hate simmering away just below it. They would never know him. They could not.
In those desperate, beseeching faces, he saw something familiar – the stirrings of a memory recalled by similarity. The Reaper of Men quickly smothered the moment, irritated by the conceit of it.
Mortarion moved, letting the action happen of its own accord. His free hand drew the heavy energy weapon from its holster, and the device reacted, powering up the moment its gene-lock registered his touch. The Lantern, as the gun had been named, turned towards the figures cowering in the pit. They reacted, silently raising their hands in a gesture of warding. If they were screaming, he did not hear it.
A brief pulse of searing white light erased them from existence, their bodies becoming a faint trace of vapour in the moment of discharge. The Lantern’s shrieking power atomised the survivors and turned the surface layer of the crater into a bowl of fused fulgurite. He turned and marched away, leaving the newly formed glass crackling and hissing as it cooled.
What he had done for them was a mercy, a quick death. He knew all the kinds of dying, and to end by the Lantern’s flame was a better way than many. Mortarion had given them a gift.
He forgot the humans as he marched on, the image of them slipping away as his thoughts returned to more martial matters. The primarch allowed his gaze to rise along the line of the darkened, windowless citadel, and the questions that had been nagging at him since the Death Guard arrived on Ynyx returned.
Why did Horus send me here?
Mortarion drew in another deep, tainted breath. There was little of tactical value to the manufactory world and the storehouse moons that orbited it, and less still to the other spheres of rock that circled the watery white light of Ynyx’s sun. The Death Guard had found the chem-loaded combat helots who defended the planet to be a perfunctory and unchallenging foe, rolling over their positions with the Legion’s signature tactic of inexorable advance. Tearing this planet from the control of the Imperium and denying it to the Emperor was a task that could have been accomplished by a handful of battle cruisers and lesser companies. The vast force and numbers that the Warmaster had bid Mortarion to bring to Ynyx was nothing short of overkill.
It vexed the Reaper of Men to be ignorant of Horus’ true reasoning, and in the void where answers ran out, he
was wont to fill the gap with suspicion.
Mortarion knew of Horus’ dalliances with the beings of the warp, the things that called themselves the Ruinous Powers. These monstrous intelligences craved gifts of death and bloodletting, and while Mortarion did not speak openly of it, he was aware that among his rebellious brothers there were some who were all too eager to appease them. Worlds burned in mass sacrifices, and arcane horrors were committed as if such acts could court the favour of these… things.
He wondered, had Horus sent the Death Guard to exterminate the population of Ynyx as part of such a bargain?
Am I simply his tool in this?
Behind his breath mask, Mortarion’s pallid lips twisted in a grimace. Once, it would have been nigh-impossible for the primarch to think ill of Horus Lupercal. Now, his corrosive distrust had eaten away at that certainty. And perhaps that was fated. Over countless years and hard-won, bitter experience, the Reaper of Men had learned that in the end, he could only completely trust his own counsel.
The more he dwelt on the possibility, the more it seemed to grow to fit the facts. Mortarion himself had dared to peer into the lore of these warp-beings, the creatures that some named daemons.
In the skies above the ruins of glorious Terathalion, he had looked into the face of such a monster for the first time, named it and interrogated it, for what little that had been worth. That had been the turning point, he reflected, the moment when he could no longer dismiss these aberrations out of hand.
The primarch’s long-dead foster father – the corrupted and callous being who had named him, the one he thought of when that notion came to mind – had taught him many lessons as he grew to adulthood, not least of which was the value of knowledge as well as endurance.
If you know the truth of something, then you can destroy it, his foster father had said. And that is all you need to hold true power.
Mortarion was learning a new truth, page by page, step by step, scroll by scroll. The witchery and sorcerous cankers he hated so much were widespread in this new and changed war, employed openly by Horus, that arrogant braggart Magnus and the rest of them. He detested the psykers and the warp-things with such an inchoate fury that it was impossible for him to find words to encompass the emotion, and he loathed his brother primarchs for lowering themselves to have congress with such creatures.
But Mortarion was a child of blighted Barbarus, and no sons and daughters of that death world lived long enough to walk erect if they were not pragmatists. Hate was all well and good, but it could not outdo obstinate reality. Hate alone did not make walls fall. And so, in the space between his repugnance for things tainted by the immaterium’s gelid hand and his need to win the war inside his own soul, Mortarion had grudgingly found a place to accommodate these horrors.
One of them, in particular, that wore the face of an old friend.
Mortarion paused once again as he entered the remains of a rubble-strewn plaza before the citadel, and his thoughts returned to his grand shuttle, moored a few kilometres away in the blasted landing zone where the Legion’s invasion force had made planetfall. The vessel, a war-barge named Greenheart, was a segment of his flagship that could operate as an autonomous command-and-control nexus if the mission required it. It could be parked in orbit and set to direct bombardments or pacifications, hard-landed in target zones or, as in this day’s circumstances, used to light the way towards a decapitation strike.
Greenheart carried cannons more powerful than most ships its size, volkite tech and displacer guns that could batter cities, but Mortarion rarely used them. His thoughts held not on the potential of those devices, but on the power of the weapon chained up in a stasis-null cage on the barge’s lower decks.
Even now, the primarch was uncertain that he had made the right call in bringing the caged beast with him, wondering if it would have been more prudent to leave the thing in the dungeons of his flagship, the Endurance.
It had begged, in the end. Begged him to take it along, begged Mortarion to drop it from the sky and let it eat all life it found on Ynyx, just as it had done so well during the battle for Molech.
‘Let me serve you,’ it said, in a grotesque parody of the warrior-son Mortarion had once known. ‘Let me kill them for you, gene-father.’
He refused, of course. That would have been too easy. What value would there have been to bring his Legion here, only to let the daemon with the face of Ignatius Grulgor do the deed for them?
Was that part of the plan? A manoeuvre to push Mortarion closer to the path laid out by the Ruinous Powers?
The creature, twice dead and resurrected by his primarch’s own hand, was a weapon unlike any the Death Guard had ever employed, even at the height of their powers in toxin warfare. Wherever it walked, life turned to blackened ruin and disease. A tempting dagger to wield, Mortarion told himself. Far too tempting.
Perhaps, when this day was done, he might abandon the daemon with Grulgor’s face on this cracked and broken world. Perhaps he might gather the papers and scrolls, every pict-slate and data crystal containing the lore of these warp-things, and pour them into the abyss of Ynyx’s deepest chasm. Be rid of the ideal of them and fight on to Terra as he was meant to.
We could return to the purity of warfare, he told himself. As the inexorable, unstoppable force that makes the galaxy tremble to hear our approach.
But even as the possibility crossed his thoughts, Mortarion knew it was already being betrayed. Pragmatism did not flinch from using the most horrific of tools, even if the abhorrence of such works was great. The ends justified the means, and there would eventually come a day when such tools were no longer needed.
Then, they would not merely be discarded. They would be expunged from existence.
‘My lord?’ The voice did not come over the vox-network, but was instead carried by the thick, foetid air.
The Reaper of Men turned and with a nod from his tarnished helm, his Deathshroud praetorians parted to allow a lone figure in battleplate to approach him.
The primarch’s equerry inclined his head as a wary salute and paused, eyeing the citadel tower.
‘Speak,’ rasped Mortarion.
‘The enemy appear in no rush to meet us.’ Caipha Morarg gestured towards the great obelisk. ‘Auspex readings show no visible entrances around the lower level of the citadel, and no signs of enemy activity. I would ask, lord, how you would have us proceed.’
‘You are mistaken,’ he told the legionary. ‘They are here. They are watching us.’ As the hoarse words left his mouth, Mortarion took a step further into the empty plaza, and deliberately triggered the ambush he knew was waiting for them.
All around, the fractured flagstones and the clogged black sand ranging beyond them trembled and shook underfoot. Clawed fingers sheathed in polycarbonate burst forth like the shoots of obscene plants seeking sunlight, and human bodies shelled by carapace armour and deep-pressure mining rigs erupted from where they had been buried. The last battalions of Ynyx’s defenders had willingly allowed themselves to be interred beneath the metallic sands so that they might spring this trap upon the Death Guard.
What foolish ideal do they cling to? Mortarion gave a grave shake of the head. Did they actually believe I would not intuit their plans? Do they think they have a chance?
He had no need to give the order to fire. His legionaries were already killing, the rancid air vibrating with the smacking concussion of bolter fire. At his side, Morarg used his pistol to behead a human in a mining exo-frame, blasting flesh and skull into crimson slurry through the heavy rad-plates of the machine the attacker wore like an oversuit. Spinning drills and whirling cutters buzzed and clattered as the mechanism stumbled on a few more steps, sporadic neural impulses from the dead man within still pushing it forward.
Mortarion gave it a desultory backhand blow with the flat of Silence’s blade, his towering scythe flashing briefly in the bleak daylight. The exo-frame cannoned away under the force of the impact, ricocheting off the high outer wall of th
e citadel. It sank to the flagstones in a sizzling heap, leaving inky marks on the rock.
He ignored the storm of bolter fire and clashing metal at his back and marched on, meeting nothing he considered to be resistance as he crossed the last few metres to the wall. Surrounding him, his Deathshroud wove shapes in the air as their blades cleaved any of the Ynyxian troopers who dared to stray into range. Emerald-hued lances of fire rippled from flame projectors mounted on their gauntlets, as powerful chem-munitions discharged into the mass of the enemy ambushers and melted them where they stood.
Morarg trailed at the primarch’s heels, his helmet bobbing as he looked to and fro. They reached the foot of the impregnable citadel, and if there had ever been an entrance to the tower here, it had been sealed away so cleanly that the rock appeared to be carved from a single gigantic piece of obsidian.
‘There is no way in…’ muttered the equerry.
‘Patience, Caipha,’ admonished Mortarion, reaching up to detach a handful of globe-like censers from a bandolier that hung across the brass-and-steel expanse of his chest-plate. Each of the orbs was drilled with thousands of holes, and within alchemical philtres and fluids of great potency nestled in permeable sacs.
Mortarion brought the cluster of globes up to the breath mask that covered the lower part of his gaunt, pallid features, and rolled them in his long fingers, stirring the volatiles within. Wisps of thin white smoke issued from the pits in their surfaces, and he inhaled them, savouring the lethal bite of the chemicals. Then, with a flick of his wrist, the Reaper of Men hurled the orbs at the wall of the citadel and watched them shatter against the stone.