Sunlight flooded through the shattered blast doors. Commander Novus lowered his smoking broadsword. He barked a series of rapid orders, fanning the human heavy infantry out into a wide defensive arc.

The Kingdom Knights locked their steel shields together, securing the immediate perimeter of the breach.

With the landing zone stabilized, Iron-Scale marched the main Vanguard column up the subterranean ramp. A million troops poured directly into the lower districts of Aethelgard.

The desert warriors established forward camps inside the abandoned marble courtyards. The heavy siege divisions rolled their artillery into position along the cobblestone avenues.

The lower city was a sprawling labyrinth of towering obsidian architecture. The wide streets stood completely devoid of civilian life. An eerie silence hung over the captured blocks.

Iron-Scale raised a hand. The entire marching column halted instantly.

A localized hum resonated deep within the surrounding stonework. The cobblestones vibrated beneath their boots.

Massive walls of solid, glowing hard-light projected instantly across the main intersections. The barriers slammed down from the archways, forcefully sectioning off the Vanguard troops into trapped pockets. Hidden panels across the eaves of the obsidian buildings slid open.

Hundreds of crystal spell-turrets dropped into view. The arcane crystals whirred to life, gathering unstable kinetic energy within their barrels.

The entire lower district locked down into a mechanized kill-zone.

A barrage of concussive force blasts rained down from the rooftops. Novus slammed his Centipede Vanguard Shield into the ground. The Mythic-tier artifact absorbed the first volley, redistributing the catastrophic kinetic impact evenly across the connected Kingdom Knight phalanx.

The soldiers braced their boots against the cobblestones, holding the defensive line against the relentless bombardment.

"The architecture is weaponized," Iron-Scale observed over the deafening explosions. He looked up at the crossfire pinning his infantry. "Niha. Torix. Break the grid."

Niha took to the skies immediately. The harpy commander flared her razor-sharp steel wings. She generated a localized sonic boom, launching herself high above the hard-light barriers. The spell-turrets immediately detected her vertical ascent. Dozens of barrels pivoted upward to track her flight path.

Niha went into a rapid corkscrew dive. Concussive blasts tore through the airspace she previously occupied. She drew her new Mythic-tier Arachnid Talons. She hurled the blades downward in a rapid, continuous barrage.

The throwing weapons refracted the ambient sunlight, becoming entirely invisible mid-flight.

The unseen projectiles bypassed the automated targeting sensors entirely. The invisible blades slammed violently into the crystal housings of the turrets. The arcane batteries shattered cleanly.

Explosions of blue sparks cascaded across the rooftops as Niha systematically dismantled the high-ground artillery.

Down in the narrow alleyways, hidden deployment bays ground open. Hundreds of mechanical patrol drones surged into the streets. The tracked automatons carried heavy rotary blades designed to flank the Vanguard infantry and shred them from behind.

Torix crawled effortlessly along the sheer obsidian walls of the alley. The Arachne commander deployed his new Silk-Spinners. He wove a massive, intricate net of monomolecular webbing directly across the drone deployment paths.

The threads were microscopically thin and entirely imperceptible to the naked eye.

The automated patrol drones accelerated down the slope to intercept the trapped soldiers. They drove straight into the invisible tripwires. The monomolecular webbing sheared through the reinforced steel chassis without any resistance.

The terrifying sound of rending metal echoed through the alleys. The drones were sliced into perfect geometric cubes, collapsing to the floor in heaps of sparking, smoking debris.

A profound rumble shook the main avenue. A colossal central watchtower at the end of the district activated. A massive crystal lens at its peak glowed with a blinding white light.

It projected a wide ocular-scanning beam, sweeping across the streets to lock onto the largest concentration of Vanguard troops for a devastating orbital strike.

Vaelith slithered to the forefront of the main avenue. The Naga spell-weaver coiled her thick tail across the cobblestones, bracing her body against the ground. She stared directly up at the sweeping ocular beam and raised the Basilisk Eye Pendant.

The tracking beam struck the amulet. The Mythic-tier artifact’s Gaze Reflection activated immediately. The pendant swallowed the white light and violently bounced the tracking beam directly back into the tower’s own lens.

The intense magical feedback loop overloaded the central crystal in a fraction of a second. The top of the watchtower blew apart in a catastrophic shower of molten glass and pulverized stone.

Up in the sanctuary, Red watched the Vanguard systematically cripple the city’s automated grid. The defenses were offline, but the massive hard-light projectors and ruined watchtowers still physically blocked the main avenues.

He accessed his logistical interface and activated Blueprint Deconstruction.

Red targeted the disabled Aethelgard architecture across his tactical map. He snapped his fingers, completely dismantling the enemy structures from the global server.

[ ARCANE DEFENSE GRID NEUTRALIZED. ]

[ ACTIVATING BLUEPRINT DECONSTRUCTION. ]

[ DISMANTLING 45 AETHELGARD WATCHTOWERS AND 120 HARD-LIGHT PROJECTORS... ]

[ GAINS: +650,000 DP. + 180,000 SALVAGE POINTS. ]

[ TERRITORY CLAIMED: AETHELGARD OUTER RINGS SECURED. ]

The towering obsidian structures and glowing hard-light walls dissolved instantly into cascading pixels of light. The massive physical blockades vanished, leaving the main avenues completely wide open.

Red rested his chin on his knuckles. He had dismantled the enemy’s city blocks to fund his own war engine.

Down on the surface, the path cleared entirely. Novus signaled the human infantry to break their shield wall. Iron-Scale resumed the march. The Vanguard advanced steadily through the ruined streets, claiming the lower districts block by block.

They marched until they reached the edge of the third city ring. Iron-Scale looked up at the towering, heavily fortified inner walls separating them from the royal palace.

The Vanguard army halted before the third city ring. The inner walls of Aethelgard loomed over the cobblestone streets, stretching hundreds of feet into the sky.

The massive fortification was forged entirely from seamless black iron. Glowing arcane runes crawled across the metal surface, indicating heavily layered defensive enchantments designed to repel magical bombardments.

Iron-Scale surveyed the sheer height of the barricade. The hard-light projectors and automated turrets of the lower district were minor inconveniences.

This wall was a true siege obstacle.