[batrep] Warhammer 40k 10th - Chaos Daemons vs Iron Hands Successor narrative battle

+++ ATTACHED FRAGMENT - ACT I-IV +++
The Imperial Knight Aegis Invicta advanced down the central avenue, its immense form visible across the ruins. Every step was meant to draw attention, to bait the daemons into revealing themselves...
The ruse worked. 
Two Lords of Change manifested above the ruined streets. Yet, even as reality buckled, the Space Marines responded immediately.

The Battle of Vasticar Prime: Setting the Stage

I was fortunate enough to be hosted recently by my friend David, whose Space Marines collection is awesome: an Iron Hands successor that ditches most of the ritual for a pragmatic approach to war, a perfect contrast to my Tzeench Daemons.
Beyond the hospitality, David went the extra mile by crafting a custom narrative mission for us to play, ensuring this game felt like a true story, despite being molded on top of a 10th edition mission.


The Mission: Threads of a Broken Future

This scenario, titled Threads of a Broken Future, is a bespoke mission set within the crumbling ruins of Vasticar Prime. The narrative focus centers on a region of space-time destabilized by warp interference, where "Future Fragments" – echoes of potential timelines – have manifested across the battlefield.

Mission Overview

  • The Battlefield: 
    • Themed around the ruins of Vasticar Prime
    • Five primary objective markers: one in each deployment zone and three contested in No Man’s Land.
  • Secret Secondaries: 
    • Both players secretly select three objectives at the start of the game, keeping their true intent hidden from the opponent.
  • The Twist (Thread Reversal):
    • The defining mechanic of the mission allows the Daemon player to attempt a "Thread Reversal" after the third round.
    • This can force a change in the Space Marine player’s secret objectives – effectively rewriting the mission’s scoring criteria just as the battle reaches its climax.
  • The Librarian Asset:
    • The Space Marine player receives a unique Librarian Asset, Brother Aurelius Korrath, who does not count toward army points and is tasked specifically with recovering unstable fragments. These assets can constrain the Daemon's power to effect a Thread Reversal as described above and add a secondary objective layer to fight over.
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“THREADS OF A BROKEN FUTURE”
Narrative Battle Report

+ TRANSCRIPT ++ VOX-LOG / 09-Σ + LEXICANUM PERSUMALIS + ++
++++++++++ Subject +++ Elam Solari, Senior Lexicanum Serf
++++++++++ Location +++ Scriptorium Primus
++++++++++ Location +++ Strike Cruiser Truth of the Blade
++++++++++ Status +++ Ongoing Tactical Synthesis
++++++++++ Status +++ Vasticar Prime

The sound of a heavy, mechanical quill scratching against vellum is heard, followed by a hurried shuffle, like the skin of fingers scrubbing tired eyes and against each other in a reflex move for a hard truth, a confession.

There is a ragged breath that coalesces in a self-assuring statement:

"My name is Elam Solari. I am the Senior Lexicanum Serf to the Second Company, Crimson Crusaders. I have served this Chapter for one hundred and twelve terran years. My skin is the color of the parchment I bind, and my fingers are permanently stained to the knuckle with the Sacred Ink of the Ordo. I am the memory of the Chapter. I am the man who turns blood and screams into the cold, orderly ink of the Gesta Astartes."


A pause. The hum of cooling fans and the distant, rhythmic thumping of the ship’s warp engines fill the silence.

"My scriptorium is cold... my incense has burned down to grey ash, and the flickering noospheric displays are the only light I have. I have just finished recording ACT IV – the betrayal. My desk is littered with data-slates and observer-servitor feeds from the ruins of Vasticar Prime. But I am... I am afraid. I am recording this private log because I fear the rot of the warp has found me...
...or perhaps, I have found it."

The voice picks up speed and pitch, almost the start of a confession.

"The footage is... it is unfaithful. I watched the pict-feed of the central corridor ten minutes ago. I saw the Aegis Invicta weather the fire of the Lords of Change. I wrote it down. I saw Captain Caspiad charge the daemon. I wrote it down. But when I looked back at the screen to verify the angle of the strike, the Knight was not there. There were only smoking craters and the screaming of ghosts. The timeline I just committed to scripture was... gone."

The voice is almost a cry now, desperate, yet truthful.

"As I read my passages again, the words I wrote were changed from what I had seen... It is as the Librarian warned me 'The threads of certainty fray where we least expect it'. I feel the weight of my pen now. It is heavy, like a weapon. I am beginning to realize that Vasticar Prime is not a battle that has happened. It is a battle that is happening every time I review the feeds. And if I do not write the truth – if my hand slips and I record the wrong narrative – I will be the one who kills my brothers by failing to name them the victors."

Sound of a liquid being sipped, likely bitter tea.

"I must continue. I must anchor them. If I do not write that the center held, it never will have held. My name is Elam Solari, and I am the only thing keeping this history from dissolving into the madness of the warp."

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A Day of War


We were incredibly lucky to have an entire day dedicated to the hobby. Thanks to our partners graciously taking care of the kids, we were able to fully immerse ourselves in the crunch and narrative flair of the game. The battle took place on an amazing table – which you can see pictured above – providing the perfect gothic backdrop for the Crimson Crusaders to make their stand.

Deployment & Battle Round 1


The Line is Drawn: The Crimson Crusaders deploy as the Attacker, establishing a wide, linear defensive front among the shattered avenues of Vasticar Prime. 

The Librarian Aurelius Korrath is prepared to begin his investigation of the temporal anomalies, moving alongside the Aggressor squad of Captain Raphael. 

The Imperial Knight Aegis Invicta stands as the line's steel anchor, occupying a central position to dominate the center. A unit of Terminators as well as Inceptors was held in high-orbit for Deep Strike.

Opposite them, the Daemonic host massed its most formidable strength in the center, headlined by two towering Lords of Change. On the flanks, clusters of Pink Horrors anchor the far left and right objectives, while multiple units of Flamers of Tzeentch were kept in Warp Reserves.

The Daemons seized the initiative and surge forward with unnatural speed. Their forces moved to "carpet" the midfield, aggressively pushing Pink Horrors onto the No Man’s Land objective markers to seize early board control left and right.

During the Shooting Phase, the Lords of Change unleash long-range psychic harassment at the imperial knight, but as the warp-fire spent itself against ion shields and armor damage was mninimal from the initial Daemonic salvo.

In the bottom of the first round, the Crimson Crusaders pivoted their heavy ordnance to reclaim the right flank. Concentrated bolter and plasma fire erupted from the Imperial line, focusing entirely on the Pink Horrors occupying the right-hand objective. The sheer volume of fire was absolute; the unit was completely obliterated, effectively purging the Daemonic presence from that portion of No Man’s Land. 

Battle Round 2~3

The effective clearing of the right flank emboldened the Crimson Crusaders, but the aggressive counter-attack left their most vital assets dangerously overextended. 

The left flank remained contested by demons as the Space Marines maintained a disciplined hold, refusing a risky charge and keeping their barrels cool as the remaining horrors of the warp repositioned for a more direct assault, but this left an opening that the Fateskimmer Fluxxion moved in to exploit, with a full unit of Intercessors as a potential charge target in the open.
However, the shifting tides of the warp proved fickle, and the unit failed its charge roll, providing a desperate window for the Imperial backline to reorganize and stand their ground.


The Imperial Knight Aegis Invicta had pushed deep into the central battlefield, its armor still venting heat from the initial exchange. Sensing this vulnerability, the Daemonic host manifested reinforcements from the warp, surrounding the forward Imperial units in a swirling vortex of multi-colored fire and screeching shadows.

The resulting onslaught was devastating. The Aegis Invicta bore the brunt of the psychic and warp-fire assault; its ion shields flickered and collapsed as the concentrated power of the warp shredded its heavy plating, leaving the massive war machine crippled and clinging to its last vestige of operational capacity on a single remaining wound.

Amidst this chaotic swirling of steel and sorcery, Librarian Aurelius Korrath maintained his focus, successfully navigating the psychic turbulence to recover the first of the Future Fragments. 

While the tactical line teetered on the brink, the Crimson Crusaders refused to yield, launching a fierce "punch back" against the encroaching horrors. 

The Space Marines engaged the newly arrived Flamer units in a close-quarters firefight while simultaneously tying up the Greater Daemon Kairos Fateweaver in a desperate melee. 


Through a display of disciplined accuracy, focused fire from the remaining Imperial units targeted the second Lord of Change, raining down enough plasma and bolter shells to collapse its physical form and banish it back to the immaterium. With one Greater Daemon erased from the field, only a single master of the warp remained to be dealt with.

+++ Scriptorium Log ++ Elam Solari +++

"I can hear the scratching of my own heart against my ribs. It is louder than the quill now. I am looking at the pict-feed of the central plaza, and the data is screaming. I saw the Aegis Invicta – that golden sun of our line – flicker like a dying candle. The great blue avian horror, the one the logs call the Fateweaver, tore into the Knight’s soul with words that were also fire. I saw the Knight fall. I saw it shatter. I tried to scream at the screen, to tell the pilot to move, but the footage had already moved on.

But then... the Captain. Raphael. I watched him throw himself into the storm. His sword a blur of silver. He struck the horror down even as the Knight’s reactor went cold. I am writing it now: The bird-thing is banished. The Captain stands. I have to make it true...

...yet...

...the threads... they are twisting. I felt the air in the room turn cold and the ink on the page actually lift and swirl. Something tried to change what I had written. A shadow, a 'reversal.' I gripped my pen until my knuckles cracked and I felt the Librarian’s presence, a cold wall of sapphire light in my mind, pushing back. We held. We changed the story. We found a new path through the dark."

Turns 3~4 - The Changing of Fates

By this point, the battle shifted to a frantic struggle for the very fabric of reality on Vasticar Prime. As the Crimson Crusaders’ resources dwindled, the conflict shifted from a traditional frontline engagement into a series of desperate, localized skirmishes where every choice felt as though it were being rewritten in real-time.

The Daemonic host leveraged its superior mobility to devastating effect. Utilizing their ability to slip back into the warp and redeploy at will, the Flamers of Tzeentch manifested on the Imperial flanks, systematically incinerating the remaining Space Marine infantry units while largely bypassing the more resilient Dreadnoughts anchored in the center. 

Packs of Screamers materialized all across the battlefield hunting scattered targets and slowing down any attempt at organizing a unified front for the Space Marines.  


Despite the warp pressure, the Crimson Crusaders maintained their tactical focus. In the central corridor, a climactic exchange of fire saw Kairos Fateweaver finally bring down the Imperial Knight Aegis Invicta. However, the Greater Daemon’s victory was short-lived; Captain Raphael Caspiad, leading from the front in his Aggressor armor, closed the distance and swung at the daemon Warlord in a brutal melee.

The loss of the Knight left the Imperial rear flank critically exposed. A unit of Screamers and the Fate Skimmer capitalized on the gap, tearing through the remaining defensive screen in a flurry of bites and slashes. 

Simultaneously, a Daemon Prince erupted into the center, charging the remaining Dreadnought. This combat effectively "froze" the center, as the mechanical ancient was locked in a grinding struggle for survival. 


Kairos Fateweaver, though battered, utilized his mastery of the warp to teleport away from the battlefield, raining down fire and ensuring no Imperial pocket could reorganize. 

The Thread Reversal

As the battle reached its zenith, Librarian Aurelius Korrath successfully secured a second Future Fragment, providing the Imperium with a narrow margin of temporal stability. Sensing the shift, the Daemon player attempted a Thread Reversal to rewrite the mission’s Secondaries.
However, the Librarian successfully triggered Fate Resistance, countering the warp-shift and allowing the Space Marine player to seize control of the rewrite. 

The Crimson Crusaders opted to realign their Secret Secondary Objectives, pivoting their mission focus toward the elimination of the Exalted Flamers scattered across the battlefield. This tactical pivot provided the Space Marines with a viable path to victory, transforming the disparate pockets of Daemonic hunters into high-value targets for their remaining heavy weapons.

Battle Rounds 4 & 5

With the Space Marine line effectively collapsed. A fresh Intercessor Squad arrived in the Imperial backfield in a desperate attempt to salvage the mission, focusing their fire on the Exalted Flamers and the Daemon Prince to claim assassination points for their revised Secret Secondary Objectives. 


In the center, the Screamers led by Fluxxion on his Fateskimmer carried on their systematic purge of the remaining Crimson Crusaders, claiming the central ruins as a permanent beachhead for the immaterium.

Captain Caspiad's final moments of the battle were hard fought parrying lethal bites and vicious slices from the flock of Screamers all around him.

The weight of the Daemonic numbers was insurmountable. On the right flank, the Pink Horrors—which had solidly held their objective since the opening moments of the war—continued to stifle the Imperial advance. Even the elite Terminators, despite their formidable weaponry, found themselves trapped in a grueling, endless melee. For every horror they struck down, the warp-spawned entity split into Blue and then Brimstone Horrors, creating a mathematical impossibility for the depleted squad to clear the point.

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+++ FINAL TRANSCRIPT: CORTEX-LINK-VOICE-LOG + 09-Ω (LEXICANUM PERSUMALIS) +++

++++ Subject +++ Elam Solari, Senior Lexicanum Serf +++
++++ Status +++ ARCHIVE SEALED / PURGE PENDING +++

The audio is distorted. Heavy, wet breathing competes with the sound of furniture being overturned. The scratching of the quill is gone, replaced by the sound of something sharp dragging across metal.

"It is done. I have... I have anchored the end.  I watched the feeds one last time. I saw a version where the Captain stood atop a mountain of blue-fire corpses. I saw a version where the Knight’s heart didn't stop.  But the threads... they wouldn't hold. The ink wouldn't take. Every time I tried to write the victory, the parchment bled. The Warp wanted the loss. It demanded the loss. 
So I wrote it. I wrote the fall of the Aegis Invicta. I wrote the retreat. I wrote the names of the brothers we left in the mud of Vasticar Prime.  My hand was shaking, but as soon as the period was struck – as soon as the ink dried – the feeds stopped changing. The static died. The tragedy became the only truth left.  I have killed them with my own devotion. I have made their deaths eternal." 

A high, rhythmic cackling sound begins in the background. It does not sound like it is coming from the vox-speakers, but from the room itself.

"The darkness is laughing.  It’s in the corners of the scriptorium. I can feel my skin... it’s not skin anymore. It’s parchment. It’s ink. I’m spilling. My bones are turning into quills and my blood is becoming the very darkness I spent a century trying to contain. I am... I am becoming the lie I refused to write." 

The sound of a heavy blast-door being forced open. The rhythmic thump-clack of power-armored boots.


"I hear them. My brothers. They’ve come for the report.  But they don't see Elam anymore. They see a mound of shifting, wet shadow. They’re raising their bolters. Good. Distance is better. They shouldn't have to touch what I’ve become. 
Please... save the vellum. Don't let the stories of Caspiad and Korrath burn.  If the report survives, they are still heroes. If the ink remains, the sacrifice meant something.  I’m putting the pages down. I’m-

The audio records a sequence of three heavy bolter shots. Then, a sudden, roaring hiss of a pressurized chemical ignition.

"The light... it’s so bright. It smells like the promethium from the Knight’s core.  They aren't saving the work. They're... they're purging the madness. I can hear the flicker of the flamer. The paper is curling. The ink is running.
The threads are finally-" 

++++ END OF RECORDING +++ NOOSPHERIC PURGE COMPLETE ++++

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The Librarian’s successful Fate Resistance earlier in the battle proved vital, as it allowed the Space Marines to pivot their strategy and rack up a significant tally of Secondary Mission points by hunting down high-value targets like the Exalted Flamers. 

However, the Primary Objective gap was too wide to bridge. The Daemons had dominated the crossroads and the heights for the duration of the conflict, resulting in a crushing lead in territorial scoring.

Final Score:
Chaos Daemons: 82
Crimson Crusaders: 64

The battle concluded as a Solid Chaos Victory. The ruins of Vasticar Prime were left to the shrieking echoes of the warp, with the few surviving Space Marines conducting a disciplined but somber withdrawal.

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