Act 1: The Ashes of T'ros'ka - Mission 2: Echoes in the void

Mission 2: Echoes in the Void

The ruined relay station rose from the ash-choked plains like a broken fang, its vox-spire split and half-collapsed, cables swaying in the ion wind. Once it had carried astropathic whispers and merchant signals across the sector; now it pulsed with stolen energy, its remaining transmitters blinking in stubborn defiance. Auspex ghosts danced across Jalen Varr’s display as the joint crew of Tau Pathfinders and Aeldari Corsairs crouched among the blasted hab-blocks overlooking the site.

Pathfinders advance under fire

Captain Voss of the Corsairs adjusted his helm and watched the squat silhouettes move below—abhuman mercenaries in heavy armour, disciplined, deliberate. Varr whispered to the mixed crew “We strike cleanly. Retrieve the data. Withdraw. The Greater Good is served by precision, not pride.”

Voss gave a thin smile beneath his helm. And with that, they fell upon the relay station.

The joint Tau-Aeldari crew struck like lightning from a cloudless sky. Pulse fire stitched across barricades while shuriken discs screamed through the air, forcing the squat mercenaries to ground. Corsairs leapt through shattered archways, blades flashing, as tech-specialists slid to one knee beside the relay’s peripheral data nodes. Above, the sniper drone BF1942 drifted into position, its optics narrowing to a single bright rune. Across the courtyard, a squat marksman had begun climbing a rubble mound to claim high ground. A crack of ionised air split the silence. The squat sniper’s head snapped back; he fell without a sound.

They surged forward, eyes fixed on the central relay transmitter. If they could access its core buffer, they might uncover the identity of the employer who had sent these mercenaries and perhaps a lead on the stolen child and the attack on the Tau agri-world

The gunner fires onto the crew in the ruins

From behind a collapsed antenna array, a squat in reinforced heavy armour rose to one knee and unleashed a storm. Autocannon fire tore through masonry, vaporising stone and shredding cover. Pathfinders were thrown from their feet; Corsairs darted and rolled as explosions chased them through the ruins. “Suppress that gunner!” Voss commanded. Pulse rifles answered. Shuriken catapults spat monomolecular death. Coordinated volleys crashed into the abhuman’s armour, scoring and cracking ceramite. Driven by grudge alone, the squat gunner roared something in his guttural dialect and continued to pour withering fire into the advancing allies. Armour smoking,  wounds bleeding, he braced his weapon and kept firing—defying probability itself.

Blaster fire crossed in lethal arcs as the battlefield devolved into a brutal exchange of disciplined volleys. BF1942 shifted targets, picking off advancing troopers one by one. Then a larger figure strode through the smoke clad in ornate armour and bearing a crackling power baton, the mercenary captain bellowed orders that cut through the din.

“Form on me! Do not let them get to the relay node!”

Captain Durgan Grimskael, leader of the Ironhold Security Detail, charged forward. 

Voss stepped out to meet him.

The clash was immediate and violent.

Voss in combat

Grimskael swung his power baton in a crackling arc. Voss parried with his blade, sparks exploding between them. They traded blow for blow—Aeldari speed against squat resilience. Grimskael caught Voss across the pauldron, staggering him. Voss responded with a swift counter, blade carving through a seam in the squat’s armour. Both struck true in the same heartbeat. Grimskael dropped to one knee, blood seeping through cracked plating. Voss swayed but remained standing. Corsairs surged forward, disarming the fallen captain.

“Take him alive,” Voss ordered through clenched teeth.

Grimskael spat at his boots. “You’ll get nothing from me, knife-ear.”

“We shall see,” Voss replied coldly.

Amid the chaos, Jalen Varr reached the central relay node. He interfaced directly, his gauntlet linking into the ancient transmitter and streams of encrypted data flooded his visor. More squats kept pouring onto the field, exchanging fire and grenades at close range. The weight of numbers began to tell.

A sharp crack rang out and BF1942 jerked mid-air, sparks bursting from its chassis.

“Security override signal detected,” reported. “The relay has forced a mandatory firmware upload. The drone’s combat subroutines are locked.”

The sniper drone fell silent. Voss looked at the spreading line of armoured squats and then at his fallen comrades.

“Retreat,” he ordered. “We have the commander. Fall back to extraction!”

The withdrawal became a desperate, fighting retreat. Pulse and shuriken fire covered bounding movements as Corsairs dragged their captive toward the extraction point. Plasma bolts screamed overhead. A Corsair sprinted across open ground—Varion Duskrunner, twin brother of Veyron.

The data remains in the node

“Varion, left flank!” someone shouted.

Too late.

A lance of plasma struck him squarely. He fell in a flash of white heat, armour melting, body collapsing amid the rubble.

“Varion!” Veyron cried out, half-turning toward his brother.

For a heartbeat Veyron hesitated, grief burning hotter than plasma. Then discipline won. He turned and ran, firing as he withdrew. The body of Varion Duskrunner lay where it fell.

The Shadowspire’s boarding ramp slammed shut as the joint crew returned, wounded but alive. Durgan Grimskael was dragged in chains into the hold. Varr removed his helm, sweat covered his face and he sank to his knee, wounded and exhuasted after the battle.

“I secured partial encryption headers,” he said. “But the core data was lost.”

Voss leaned against a bulkhead, armour scorched, blood still drying at his side.

“So the relay keeps its secrets.”

“For now,” Varr replied.

From within his restraints, Grimskael laughed hoarsely. “You think you’ve won? You’ve only stepped into something far bigger.”

Voss stepped forward, eyes narrowing.

“You attacked a Tau farm world. You helped steal a child. You will tell us who paid you.”

Grimskael’s grin did not falter.

“We’ll see who breaks first.”

The Shadowspire turned from the ruined relay station, leaving the battlefield—and Varion’s body—behind.

They had one prisoner.

No data.

And only one chance left to uncover who had orchestrated the attack.

The echoes in the void had not yet fallen silent.