Proving Ground Pressure

The air in Mina’s workshop tasted of ozone and scorched copper. Kaelen gripped the workbench, his knuckles white, as the neural link behind his ear pulsed with a rhythmic, sickening ache. Without the auxiliary fuel cells the bailiffs had seized, the Salvage Core was drawing power directly from his nervous system. Every heartbeat felt like a jagged wire dragging across his spine.

“Hold the plate steady,” Mina snapped, her welding torch hissing as she fused a shard of reinforced pre-collapse alloy to the frame’s chassis. “If this weld fails, the atmospheric pressure in the arena will peel your cockpit open like a ripe fruit.”

Kaelen gritted his teeth, forcing his trembling hands to maintain pressure. The frame—a skeletal, jury-rigged mess—looked more like a heap of industrial refuse than a combat machine. He glanced at the wall-mounted chronometer: forty-five minutes until the match against Valerius Vane. The Academy had officially tagged his machine as an 'Unregistered Experimental Hazard,' a designation that authorized the arena’s automated systems to target him alongside his opponent.

“The mounting points aren't lining up,” Kaelen said, his voice strained. “The chassis is vibrating. It’s rejecting the plating.”

“It’s rejecting the power draw,” Mina corrected, her eyes darting between the blueprint shard she’d salvaged from the vanguard and the frame’s erratic energy signature. She jammed a bypass wire into the core’s intake, forcing the machine to accept the plating. “I’m routing the core’s excess heat into the armor’s thermal sink. It’ll give you structural integrity, but it’s going to burn through your vitality faster. You’re trading your blood for armor, Kaelen. If you don't win quickly, the core will stop the heart it's feeding on.”

Kaelen didn't answer. As the weld set, a wave of vertigo hit him. He was fighting a machine that required more life than he had to give.

*

The staging deck vibrated with the thrum of high-pressure cooling systems. Kaelen tightened the harness on his pilot’s chair, the synthetic fabric digging into his bruised ribs. Beneath the floorboards, his frame felt heavy, sluggish, and dangerously overclocked.

"Neural bridge locked at seventy percent," Mina’s voice crackled through the comms. "Kaelen, the diagnostics are showing a spike in the arena’s local grid. They’re priming the Hazard Multiplier. They’re tailoring the arena to your energy signature. They want to choke the air out of the cabin before you even see Vane."

A wave of red text scrolled across his HUD: Environment Protocol: Corrosive Gas/Active Turret Suppression. Target Signature: Unregistered Experimental Hazard.

Before he could respond, a shadow fell over his cockpit. Valerius Vane stood on the gantry, his Academy-issued uniform pristine. He leaned against the railing, looking down at Kaelen’s patched-together machine with a thin, mocking smile.

“A fascinating heap of trash, Kaelen,” Vane said, his voice amplified by the deck’s speakers. “The Academy doesn't like loose ends. Try not to liquefy before the first round ends. It would be a shame to waste the entertainment value of your failure.”

Kaelen stared up at him, the Salvage Core pulsing against his spine like a second, colder heart. “I’m still here, Vane. That’s more than you can say for the pilots you’ve bought and paid for.”

The arena gates hissed open, revealing a gauntlet of shifting platforms and venting corrosive gas. The Hazard Multiplier wasn't just a challenge; it was an execution order.

*

The arena lights scoured the floor, turning the sand into a convection oven. As Kaelen’s frame clattered onto the center stage, the stadium’s ambient temperature spiked. The Hazard Multiplier was active, and the automated turrets were already tracking his movement with lethal precision.

Across the scorched ferro-concrete, a veteran pilot’s frame—a high-tier Academy standard—drifted with effortless stability. Kaelen didn't have the fuel to trade shots. He slammed the throttle, his frame lurching forward as he pushed the Salvage Core into a dangerous, high-frequency pulse. The feedback nearly buckled his knees, but the frame responded, surging with a speed that defied its weight.

He baited the veteran into the firing cone of an automated turret. As the turret’s beam sizzled through the air, Kaelen dropped his frame, sacrificing a section of his newly welded armor to draw the fire. The veteran, caught off guard by the erratic movement, pivoted into the path of the turret’s follow-up volley. Kaelen lunged, driving his frame’s reinforced shoulder into the veteran’s cockpit, crushing the seal. The veteran’s machine collapsed in a shower of sparks.

The crowd’s initial hostility dissolved into a roar of disbelief. But the celebration was short-lived. The announcer’s voice boomed across the stadium, cold and metallic: "Hazard Multiplier escalation in effect. Contender Kaelen: Prepare for mandatory corrective engagement."

The massive hatch at the far end of the arena groaned open. Valerius Vane’s sleek, gold-trimmed interceptor glided onto the sand, untouched by the grime of the fight.

“A mandatory training duel, Kaelen,” Vane’s voice crackled over the open channel, smooth and devoid of empathy. “The Academy wants to ensure you aren't a liability. Consider this a corrective measure.”

Kaelen tried to pivot, but the sluggish response of his undersized power supply betrayed him. Vane surged forward, his beam saber carving into the shoulder mount of Kaelen’s frame. The metal screamed as it sheared away, the Salvage Core’s exposed wiring sparking against the floor. Kaelen slumped in his seat, his vision swimming. His machine was crippled, his vitality was bottoming out, and Vane was only just beginning to play.