I Copy the Authorities of the Four Calamities
Chapter 438: East
Dawn was still just a cold rumor on the horizon when Valerica finally spoke the word.
She did not say it to the squad. She whispered it directly to the glowing zone map on her command band, staring down the East sector boundary line. It was an entry that had haunted the bottom of their dreaded second list since the very first prep session, and now, it was the only entry that mattered. She closed the band, cutting off the pale light, and turned her gaze toward the gaping maw of the secondary corridor.
"East," she commanded softly.
They moved as one.
Cael had delivered the final field reading an hour earlier. The massive, leading edge of the enemy migration was riding the deep magical current, currently thirty minutes away from flooding the secondary corridor. For exactly thirty minutes, the tunnel would be clear. After that, it would become a slaughterhouse.
They slipped into the dark stone passage in single file. Dav took the rear, anchoring their escape route with silent vigilance. Cael walked blindly, her eyes closed as she read the friction of the moving magic ahead of them. Valerica and Vane took the vanguard, stepping into the breach exactly where the tight passage bled into the East sector’s first documented ravine.
Valerica did not wait for the enemy to show themselves. She immediately deployed the Stellar Core coordinate.
She anchored the singularity directly into the battlefield before the engagement even started. She chose a natural choke point where two sheer rock faces met at a jagged forty-five degree angle, a geological funnel that would force any movement toward a single, unavoidable center. Instead of tethering the Celestial Heart’s crushing gravity to her own body, she locked it to the stone itself. For twelve breathless seconds, she was completely untethered from its weight, free to maneuver while the zone’s natural geography did half of the killing for her.
Then, the leading edge of the migration crashed into the ravine.
Vane stepped forward and exhaled his Killing Intent directly into the corridor.
The violent, territorial declaration arrived long before the physical monsters did. The very air thickened, dropping in temperature as Vane’s mana claimed the ravine as violently contested space. The monstrous entities surging toward them navigated exclusively by the zone’s magical currents. They followed deep layer boundaries like invisible roads. Vane’s Killing Intent acted as a completely different kind of boundary: an immovable, territorial wall of pure hostility. Their primitive navigation logic slammed into it and shattered like water breaking against a concrete dam.
Their frantic, organized charge dissolved into disoriented chaos.
Vane didn’t give them a moment to recover. He engaged Weapon Communion, violently braiding two distinct expressions of power together. The Silver Fang’s conceptual severance and the Warlord’s suffocating killing energy coiled around his spear simultaneously. The tip of the weapon ceased to exist as mere steel. It became a singular, terrifying concept where two lethal ideas arrived at the exact same instant.
The Silver Fang’s boundary was already active. The moment an opponent stepped into Vane’s range, they were already bleeding on a conceptual level before he even swung. He moved like liquid shadow through the disoriented cluster, executing the Quicksilver Thrust at their primary mana nodes. The Silver Fang’s field identified their internal cycle concentrations instantly. The conceptual edge of the blade severed their magic a fraction of a second before the physical steel severed their flesh.
Behind him, Valerica’s trap was doing its grim work. The Stellar Core relentlessly dragged the disrupted monsters toward the convergence point. The entities were caught between two inescapable forces: the natural rock pushing them inward, and the artificial gravity violently pulling them down.
As they piled into the center, Valerica triggered Event Horizon. The ability suppressed the ambient magic in a suffocating radius around the convergence, violently crushing the enemies’ active mana constructs as they were pulled into the dark. She danced three meters clear of the destruction, moving lightly, freely, while the Stellar Core ran independently and she manipulated the field geometry around it.
Back in the secondary corridor, Dav held the line. Six minutes into the slaughter, the deep current surge Cael had warned them about finally arrived, attempting to flank the squad from behind. Dav didn’t need to shout for help. He read the approach geometry, planted his feet, and sealed the corridor with the terrifying, clinical efficiency of a man who had spent two weeks running the math and had never been wrong once.
The true test arrived at the twenty-minute mark.
A massive sub-group of the East population broke through the lines. These entities did not navigate by the surface magic, nor did they care about the second layer Vane’s Killing Intent had disrupted. They rode the deepest, oldest current in the zone. Their own territorial logic was so ancient and heavy that Vane’s Killing Intent didn’t register as a wall to them; it registered as a challenge.
Vane instantly adapted. He pulled the sweeping Killing Intent back, compressing it. In its place, he erected the Silver Boundary straight across the narrowest point of the corridor. He locked a three-meter, fixed conceptual edge in the air, holding it entirely independent of his own movements for eight agonizing seconds. The ancient entities immediately oriented toward the boundary, drawn to the sheer density of the magical edge. They committed to the charge.
Vane let the Iron Current accumulate in his channels.
At the ninety-second mark, the sheer, crushing pressure of Vane’s accumulated field slammed into the sub-group’s transmission chains. The Iron Current caught them right at the midpoint of their strike, right where their momentum shifted from hip to shoulder. The current didn’t stop them entirely, but it violently contested their movement. Their ancient navigation logic was suddenly forced to actively manage the drag of the Iron Current, the threat of the Silver Boundary, and the pull of the Stellar Core all at once.
The cognitive and magical cost compounded, and their momentum broke.
Vane lunged. He executed the Quicksilver Thrust twice in blinding succession, driving directly into their exposed, struggling nodes. The Silver Fang loaded into both thrusts at maximum output. The boundary concept arrived first, ripping their magic apart, and the Warlord’s killing energy followed immediately behind it, destroying whatever was left.
The ancient sub-group’s primary cycles failed at the source, and their massive bodies hit the dirt.
The true gift of the morning, however, was the ridge geometry itself.
Cael had projected a secondary enemy cluster waiting in the far eastern corridor with roughly sixty-eight percent confidence. But when the dust settled, they found barely a third of that projected volume. The zone’s deep magical layer had already dragged the vast majority of them through the natural ravine and straight into Valerica’s Stellar Core before the fighting even began. The zone’s geology and Valerica’s Authority had been running the exact same lethal logic.
They cleared the entire East sector before the afternoon cycle even began.
The battlefield was quiet, thick with the smell of ozone and spilled blood. Valerica stood in the center of the cleared ravine, her command band open. She stared at her seventy percent inference model, comparing it against the brutal reality of the last five hours. The fight had been harder in two specific places, easier in one, but mathematically accurate where it actually mattered to their survival.
"Seventy percent was enough," Valerica murmured into the quiet air.
Vane lowered his spear and looked at her.
She kept her dark eyes locked on the glowing model. She wasn’t performing for him. She was simply running the statement through her own internal architecture, testing it against the blood on the ground, finding it correct, and finally accepting it.
But Vane understood exactly what she was really saying.
She had just committed their lives to the lethal East sector on a mere seventy percent confidence model. But days ago, sitting in a warm kitchen at the tenth hour with the lamp burning low, she had committed to something else on an equally imperfect threshold. She had leaned her weight against him, abandoning the absolute certainty she usually required to survive.
She did not say the second sentence out loud. She didn’t need to.
Vane had heard it perfectly.
Valerica finally closed the model, the light fading from her face, and calmly began building the approach for Day Four.