The trek back to the Ravine Outpost was a grueling march for the lesser Kobolds. They stumbled and strained under the sheer, crushing weight of the Mapinguari meat, the massive single-eye core, and the sloshing, highly volatile acid gland.

  Arthur, however, didn't feel the strain. The dense, alien muscle fibers woven beneath his skin hummed with a restless, violent energy. His fingers, now possessing a grip that could crush bone, casually tossed the heavy chunk of raw Mana-Iron ore as he walked, feeling its unnatural weight.

  When they finally crossed the muddy trench and stepped behind the palisade, the camp erupted into a frenzy of frantic clicking and low barks. The scent of a Level 8 aberration drove the scavengers wild.

  Arthur silenced them instantly by driving the butt of his crutch hard into the dirt. He pointed First toward the butchering, then walked straight to the center of the camp.

  He dropped the blue-veined ore onto the flat boulder with a heavy thud. A regular campfire wouldn't even warm this alien metal; it needed a localized hellscape to melt. He needed a blast furnace.

  Arthur pointed a finger at a dozen idle workers. "Mud and heavy stone," he commanded, gesturing sharply toward the stream. "Pile it here."

  He didn't rely on complex blueprints or exact measurements; his enhanced Intelligence guided his hands through pure, brutal pragmatism. Working alongside the scavengers, his new chimera arms hoisted massive river stones with terrifying ease. They stacked the rocks into a thick, narrow cylinder, packing every gap tightly with wet, heavy clay to trap the heat. At the base, Arthur jammed a hollowed-out, fire-hardened stalk of bamboo-like flora to act as an air pipe.

  Next came the lungs of the forge. He dragged over the stiff, leathery hide of the Iron-Bristle Boar they had saved from his first kill. Using thick, braided vines and heavy pine branches, he lashed together a massive, crude bellows. It was ugly, primitive, and the hide was so stiff it would require monstrous strength to operate.

  Perfect for an Elite guard.

  First finished delegating the meat rations and stomped over, the thrumming heartbeat in his chest echoing in the quiet camp.

  Arthur scooped a handful of glowing embers from the cooking fire and dropped them down the mud chimney, burying them under dry moss and dense pine knots. He looked at First and nodded toward the heavy wooden handles of the boar-hide bellows.

  "Push," Arthur ordered.

  First slammed his heavy, armored weight down on the handles. The massive boar hide compressed violently. A roaring jet of air blasted through the pipe and straight into the base of the furnace.

  The reaction was explosive. A pillar of white-hot flame shot three feet out of the top of the mud chimney, instantly baking the wet clay into solid, cracking ceramic. The heat radiating from the crude structure was blistering, hot enough to singe the hair on Arthur's human arms from five feet away.

  Arthur smiled, a grim, sharp expression illuminated by the roaring fire. He picked up the heavy chunk of raw Mana-Iron and dropped it directly into the blinding white core.

  First threw his entire armored weight into the bellows again and again. The rhythmic, heavy whoosh of the air blasting into the mud chimney fueled a blinding, white-hot core.

  Arthur stood close, his skin baking under the intense, localized heat. He didn't blink. He watched the chunk of Mana-Iron sitting in the crucible. For several long minutes, nothing happened. The gray, rocky crust of the ore simply blackened.

  Then, the blue veins began to pulse.

  With a sharp, violent CRACK that echoed over the roaring fire, the rocky exterior shattered. A thick, glowing pool of liquid metal bled from the stone. It didn't look like molten steel; it was a swirling, viscous cobalt blue, radiating a cold, stinging energy that clashed wildly with the heat of the flames.

  "Hold the air," Arthur ordered, raising a hand. First instantly stopped pumping, stepping back and panting heavily, his massive chest heaving.

  Arthur grabbed two long, flat river stones, using his new Aberrant Grip to pinch them together like a pair of crude, heavy tongs. He reached directly into the blistering chimney and clamped down on the glowing blue mass.

  He hauled the slag out, dropping it onto the flat boulder he was using as a makeshift anvil.

  He didn't have a blacksmith's hammer. He didn't need one. He reached to his side and picked up the massive, dense femur bone they had ripped from the Mapinguari. The bone was as thick as a tree branch and dense enough to shatter concrete.

  Arthur raised the makeshift hammer. His forearms, packed with the aberration's thick muscle fibers, bulged unnaturally. He brought the bone down on the glowing cobalt mass with devastating, bone-rattling force.

  CLANG.

  A shockwave of blue sparks showered the dirt. The sound wasn't the dull thud of stone on rock; it was a sharp, piercing ring of high-grade metal taking shape.

  Arthur struck again, falling into a brutal, rhythmic frenzy. He didn't know the first thing about traditional blacksmithing, but his Level 17 Intelligence mapped the weak points in the metal's structure, guiding his strikes to fold and flatten the glowing bloom. He treated the iron the same way he treated a complex fracture—pinpointing the stress lines, applying targeted force, and molding it back into a functional shape.

  The tale has been taken without authorization; if you see it on Amazon, report the incident.

  He hammered the mass into a flat, wide rectangle, then began drawing out one end into a thick, heavy tang.

  The metal fought him. It cooled incredibly fast, turning from a bright, glowing blue to a dark, matte gunmetal. Every time it hardened, Arthur shoved it back into the furnace, barking at First to pump the bellows until the flames roared white again.

  Over the next hour, the shape finally refined. He wasn't making a delicate, balanced sword. He was a surgeon operating on monsters; he needed something that could hack through thick chitin and dense muscle. He forged a massive, heavy-backed cleaver.

  The blade was nearly two feet long and three inches wide, resembling a brutal fusion between a butcher's tool and a machete.

  Arthur pulled it from the fire one last time. It was glowing a dull, angry blue. The edge was rough, but the weight and balance were lethal.

  Now, he needed to quench it.

  He looked at the wooden bucket of stream water sitting nearby, then looked at the heavy, severed acid gland of the Mapinguari resting in the dirt.

  A dark, dangerous idea sparked in his mind.

  Arthur grabbed the thick biological sac. He used a bone knife to carefully slit the top, exposing the bubbling, yellow gastric fluid inside. The smell of dissolved rot immediately flooded the air.

  He didn't hesitate. Gripping the cleaver's tang with his stone tongs, he plunged the glowing hot blade directly into the beast's acid.

  The reaction was violently explosive. A thick cloud of toxic, yellow steam erupted from the sac, hissing and shrieking as the magical metal violently rapidly cooled in the highly corrosive fluid. Arthur turned his face away, coughing as the acidic vapor burned his lungs.

  When the hissing finally died down, Arthur pulled the blade free.

  The transformation was absolute. The metal was no longer blue. It had been permanently stained a deep, iridescent black, etched with a jagged, acid-washed pattern along the cutting edge.

  [Item Crafted: Aberrant Bone-Cleaver.]

  [Quality: Uncommon.]

  [Material: Acid-Quenched Mana-Iron.]

  [Traits: High Durability. Minor Corrosive Bleed.]

  Arthur dropped the stone tongs. He reached down and wrapped his bare, chimera-muscled hand around the raw, unhandled tang of the cleaver. It was heavy—too heavy for a normal human to swing—but his newly augmented arms lifted it with brutal ease.

  He swung it in a short, experimental downward arc. The black blade sheared straight through a thick pine log sitting near the fire, parting the wood with a terrifyingly smooth, silent slice.

  First let out a low, rumbling growl of approval.

  Arthur rested the flat of the heavy cleaver against his shoulder, looking at his reflection in the dark, acid-washed metal. He finally had a real weapon.

  "Now," Arthur said, turning toward the terrified, awestruck camp. "Let's put the rest of that monster to use. Bring me the single-eye core."

  The camp was dead silent. The crackle of the cooling blast furnace and the heavy, rhythmic thud of First’s new heart were the only sounds echoing off the ravine walls.

  Arthur rested the heavy, acid-stained cleaver against the flat boulder. He looked at the three lesser scavengers who had acted as porters. They were huddled together, staring at the iridescent black blade with a mixture of pure terror and reverence.

  "You," Arthur barked, pointing a blood-stained finger at the oldest of the three. The Kobold was missing half of his right ear and bore a jagged set of claw marks across his snout—a veteran of the violet forest who had somehow survived being at the absolute bottom of the food chain.

  The scarred hunter flinched, but he didn't run. He crept forward, his belly low to the dirt, until he was standing before the boulder.

  Arthur reached into the pile of harvested monster parts and hauled out the Single-Eye Core. It was massive, roughly the size of a basketball, encased in a thick, gelatinous sclera that smelled of ozone and old blood.

  He drew his glowing System scalpel. He couldn't shove a basketball into a four-foot-tall Kobold's skull; the cranial cavity would instantly rupture. But Arthur wasn't bound by traditional anatomy anymore. He was a chimera architect.

  With a swift, practiced motion, Arthur sliced through the thick outer layers of the giant eye. The dark fluid drained away, revealing the true core hidden within: a dense, fist-sized sphere of glowing, highly concentrated optical nerves. It pulsed with a faint, hypnotic violet light.

  Arthur looked down at the trembling, scarred hunter. He pointed to the glowing nerve-core, then pointed directly to the center of the Kobold's bony chest.

  "First is the shield," Arthur said, his voice dropping to a harsh, commanding whisper. "I need a scout. I need eyes in the dark that the Monarch cannot hide from."

  The scarred hunter looked at the pulsing core. He looked at First, who was standing tall and imposing by the furnace, radiating Elite power. The choice was simple: remain a starving victim, or embrace the Surgeon's blade and become a predator.

  The hunter spread his arms and lay flat on his back in the dirt.

  [Notice: Subordinate Consent acquired.]

  [Target: Unnamed (Kobold - Lesser)]

  [Initializing Surgeon’s Domain: Cooperative Mode.]

  The warm, pulsing gold light of the Domain flooded the clearing once more. Arthur didn't waste a single second. He knelt beside the hunter, the glowing scalpel completely steady in his augmented grip.

  [Target Integration Tolerance: Critical.]

  [Proposed Material: Mapinguari Optical Core (Lv. 8).]

  [Warning: Splicing high-tier optical nerves into a lesser nervous system carries a 95% chance of catastrophic neural overload. Total System override required.]

  [Cost: 65 Stamina.]

  Arthur gritted his teeth as the massive stamina drain instantly hit his system. His vision blurred at the edges, but he forced his hands to move.

  He made a deep, circular incision directly over the hunter's sternum, carving away the thin scales and pale flesh. He used the glowing retractors to pull the tissue back, creating a raw, bloody pocket right above the Kobold's lungs.

  He didn't need to connect this to the circulatory system; he needed to hardwire it into the brain.

  Arthur grabbed the pulsing, fist-sized eye core and shoved it directly into the chest cavity. He grabbed the golden suture thread and began the most delicate, agonizing work he had ever performed. He had to splice the thick, alien optical nerve directly into the hunter's spinal column, bypassing the traditional visual cortex entirely.

  The Kobold seized violently. White foam bubbled from his jaws as his primitive nervous system was flooded with the raw, sensory input of a Level 8 aberration.

  "Hold him!" Arthur roared.

  First stepped forward, dropping his heavy, armored hands onto the hunter's shoulders and pinning him to the dirt with unyielding force.

  Arthur stitched faster, his chimera arms blurring in the golden light. He fused the alien nerve endings to the spinal cord, forcing the System to rewrite the Kobold's neural pathways. The golden magic flared, searing the flesh together.

  [Current Stamina: 15/100. System collapse imminent.]

  Arthur tied the final knot and forcefully stitched the circular flap of skin shut around the edges of the embedded core.

  The golden Domain shattered into dust.

  The scarred hunter lay perfectly still in the dirt. For a terrifying second, Arthur thought he had fried the creature's brain completely.

  Then, the chest moved.

  The skin over the hunter's sternum stretched, and the flesh split vertically. A massive, single violet eye snapped open perfectly in the center of the Kobold's chest. The pupil dilated, glowing with a piercing, unnatural light that swept across the dark camp.

  The Kobold let out a sharp, clicking gasp and pushed himself up.

  [Target Integration Rate: 100%.]

  [Subordinate Evolution Triggered.]

  The hunter didn't gain massive, bulky muscle like First. Instead, his evolution was sleek and terrifying. His pale scales darkened into a mottled, camouflage pattern of deep purple and shadow-black. His limbs elongated, becoming whip-thin and corded with dense, fast-twitch muscle. His traditional eyes clouded over, turning completely white and blind, while the massive eye in his chest swiveled with terrifying, predatory focus.

  [Subordinate Name: Second]

  [Race Updated: Kobold (Deep-Stalker Variant - Elite)]

  [Level: 4]

  [Loyalty: Absolute]

  [New Skill Acquired: Thermal Paralyzing Gaze.]

  Second stood up. He moved with total silence, his footfalls making absolutely no sound against the gravel. He turned his chest toward the dark treeline of the violet forest. The massive eye hummed, piercing straight through the gloom, mapping the thermal signatures of the hidden horrors beyond the wall.

  He turned back to Arthur and dropped to one knee, bowing his head in absolute silence.

  Arthur leaned heavily on the flat boulder, his breath coming in ragged gasps as the stamina drain threatened to pull him into unconsciousness. But a grim, undeniable

  satisfaction washed over him.

  He had his heavy infantry. He had his scout. He had a weapon forged from acid and alien iron.

  "We are no longer prey," Arthur whispered to the dark.