The ground beneath Marcus shook and groaned. It was a deep protest of stone and crystal that resonated through his bones. This was different from the distant hunger he had felt on the Spire's first floor. This felt like a world being unmade from within.
He stumbled as the crystalline plaza floor split into jagged fissures. These were not cracks from an earthquake. They were hungry voids, swallowing the glow of the lumivines. One by one, the plants faded.
Across the plaza, Taryn Sol fought above the ground.
She screamed, her face twisted in fear. In front of her, a weeping rift-scar tore through a crystalline archway. Her wild auburn hair whipped in the void-wind. Her hands raced as she cracked the seals on large alchemical jars, pouring silver Star-Mercury into a brass stabilization matrix.
"Hold the line!" she cried, her voice breaking over the roar of the collapse.
The rift did not close. It widened.
With a sound like tearing flesh, void-serpents erupted from the tear. Ribbon-like shadows with pulsing violet gaps and ember eyes lashed out blindly, decaying crystalline stone and turning lumivines to ash. One struck Taryn's gear. Glass tubes shattered, splashing hot mercury across her leather gloves.
Taryn threw herself backward. The stabilization matrix imploded in her hands. She forced the rift shut, but the backlash tore through the remaining defenses and rushed toward Marcus.
The failure struck something old inside her. For one terrible instant, she was back in the memory of Aetheris falling, trying to hold together a world that had already begun to break. She did not freeze. She reached for another vial.
Marcus tried to reach her, his body already preparing to sprint, but the ground between them gave way.
"Lorien!" he called, his voice flowing in the melodic tongue his body knew. It felt as natural as breathing.
His mentor stood near a crystalline archway, silver sigil-tracings pulsing erratically across his skin. He did not answer. Like many others in the plaza, Lorien had stepped into the open and was staring at the sky.
Around them, the steady harmony of the floating isles unraveled into a discordant roar. The air felt thinner, as if something invisible were being drawn out.
Then the first of them fell.
High above, a flock of Aether-hawks glided through the fracturing auroras. They screamed, their wings trailing light, but the feathers withered into brittle husks mid-flight. The birds tumbled from the sky and struck the crystalline floor with sickening thuds. Dark blood seeped from their beaks and open eyes.
It was not ordinary death. Something had drained the life from them, as if water had been pulled from a cracked vessel.
The decay spread quickly. Lumivines along the balconies flickered out. Leaves curled, blackened, and crumbled into ash. Starpetals followed, their crystalline petals shattering into gray dust.
The living world around Marcus was being drained, as if something at its center had been unplugged.
"It's the rifts," Lorien whispered. He pointed at the black scars overhead. "The balance is gone."
A tremor rolled out from the gashes in the sky. It was not a sound, but something deeper, a roar of vast, formless anger.
The air turned bitterly cold. At the same moment, the blue Shattering-Sigil on Marcus's left palm flared white-hot, driving a needle of heat through his hand.
He was not alone. Across the plaza, people screamed and clutched their necks and arms where their sigils burned. They fell to their knees, shielding their eyes as the dying auroras and flaring sigils became too bright to look at.
The light was no gift. It felt like a weapon.
Marcus doubled over, his vision swimming. The world stuttered. Luminaris flickered into something gray and ash-choked, then snapped back, each return more fractured than the last.
His training forced his gaze downward. Something within him moved his eyes to the reflections in the crystalline floor instead of the sky.
What he saw was enough.
The scars overhead were widening. They were no longer cracks but tears. Something vast moved within them, something that should not exist in a sky that had held hawks and auroras.
A long shape made of writhing shadow, shot through with glowing rifts, pushed through the largest tear. Marcus caught it only in reflection. Even that distorted glimpse pressed against his skull until his vision strobed.
As the shape touched the air, the world stuttered violently. The sky settled into a bruised, permanent violet. The heartbeat he had felt since arriving faltered and skipped as proto-Aetheris began to break apart into the floating, decaying islands that would one day become the ruined Aetheris he knew.