The team withdrew to the upper rim before dark, leaving the dead Quarrymaw beneath Academy lines and a Wildblood seal. A field worker wrapped Vhar's palms while Sera cleaned black blood from her hammer, and Nyra wiped Thronebreak before binding fresh cloth around its head. Two watches guarded the carcass, the severed sensory bundle, and the narrow cable grooves leading toward the work platform.
By first light, Wildblood workers had raised the retained filaments into a sealed iron basket. The false cadence still answered the ground.
The team returned for the mineral sample after the carcass evidence cleared the lower shelf. Gray-backed scavengers watched from distant warm cracks but would not cross the black blood drying around the broken jaw plate.
The field meter shook in Vhar's hand when they approached the sample shelf. Its needle struck the glass as two thin cables tore out of the marked grooves and raced across the stone. One clamped around the rear strap of Sera's brace harness, while the other caught Kavos's climbing line at the higher guide ring.
Sera drove her boots against the stone before the first pull could drag her toward the platform. Kavos dropped onto one knee above them as the cracked slab beneath his rope shifted and spilled dust over the ledge.
Reth hooked the retreat line around the west pillar. "Both cables run behind the same plate, so I can replace their support, but neither of them can cut free until the new line holds."
The supervisor sounded one warning and passed his spare coil to Reth. Nyra tore the field cloth from Thronebreak and moved between both trapped lanes with the spear clear of the cables.
Sera shifted against the clamp, then stopped when the cable crushed the rear strap into her ribs.
GRIND!
The metal dragged her half a step toward the lower platform.
"The clamp went through my harness," she said, one hand locked around the front strap near her ribs. Her next breath stopped halfway. "If I cut it, the stone behind me drops, and if I wait, that thing drags me under."
Kavos looked at the crack widening under his boots. Dust slid past his face into the quarry. "I can't cut mine either because this ring is the only thing keeping the upper slab off me."
Nyra looked from Sera to Kavos. "It set the lines so freeing either one puts the other in worse danger."
Vhar watched the cable disappear into the work platform. The outer wall had been sealed with old quarry plates, but someone had cleaned a narrow path through the rubble and cleared the wheel channels underneath. The preparation was not random. Whoever had altered the stake knew where the old equipment still connected.
"Don't cut either line until we have another support in place," he said. "Reth, can you run a second anchor to Kavos without standing under that slab?"
Reth studied the wall for a moment. "I can hook the crack from the west pillar, which will hold Kavos, but the slab still needs support."
"What can we do for Sera?" Vhar asked.
"Same problem, because somebody has to hold the pull while I change both lines."
"I'll hold it."
Nyra watched the two cables enter the platform. "Ease the outer plate open while I watch Sera's clamp and Kavos's guide ring; if either one moves, I'll call it before the pull reaches them."
"Stay clear of the plate," Vhar said. "I don't know what is packed behind it."
She met his eyes for a second, then turned to the supervisor. "Put the field meter in the record box before we start."
The supervisor warned that House Severin would receive a copy, but Nyra held out her hand for the ledger. "I know, so write that I felt the old metal pull before the collector moved and put my name beside it."
He did. The reading belonged to the Academy record before her House could interpret its copy.
Vhar tied one end of Reth's spare line around the base of a stone pillar, then tested it with his weight. The fifth Bloodmark carried the pull through his shoulders and back without turning his hands numb. He set his feet under the cable from Sera's harness, tightened his grip, and nodded toward Reth.
"Get Kavos's second line ready."
Reth moved along the west pillar with his hook held low, while Kavos kept his eyes on the rope and shifted one boot at a time whenever Reth told him where the strain would change.
Sera planted her hammer head against the brace stone. "Tell me before Reth shifts the pull because I can feel the clamp against my ribs already."
"I've got the cable," Vhar said. "Lift only when he calls, so I can keep the metal off your side."
Nyra tested the loose stone with Thronebreak's shaft and descended first. Heat from the collector had drawn several gray-backed scavengers beneath the platform, and she drove the spear butt beside the first one testing the blood-marked shelf near her ankle.
THUD!
The scavenger bolted back into the drain. The others followed it, though they remained close enough to watch the platform.
"The path is clear for now," Nyra called. "The outer plate has three bolts, and there is a gap beneath the left side where the cables enter."
The chest-high plate was dark with old grease. Two cables pulled toward Sera's harness and Kavos's guide ring, while a heavier one disappeared behind the sealed wall.
Reth joined them from above once his new line was fixed. He kept the hook in one hand and pointed with the other.
"Found it," Reth said. "The middle cable feeds both outer lines, so whatever is behind this housing is pulling all three."
The housing answered him with a slow rotation.
CLACK!
Sera's cable tightened. Vhar caught it before the clamp could pull her farther, and the strain traveled into his shoulders. Above them, Sera drove her hammer against the brace stone and held the shelf steady. Kavos's new safety line went taut as Reth finished the knot.
"One more turn and he can move," Reth called up to Kavos.
Vhar reached for the left bolt on the housing, then stopped. Breaking the plate would be easy. Breaking it before the lines were transferred could send both people into the quarry.
"Nyra, can you keep the lower cut clear if the housing throws debris?"
"Yes."
"Reth, tell me when Kavos has the slab."
Reth looked up, judged the rope angle, and raised his fist.
"Now."
Vhar drove his palm into the bolt head.
CRACK!
The corroded bolt sheared away. The plate bent outward, exposing a set of wheels, counterweights, and black cable loops turning around a central drum. The machinery was old, but the oil on its teeth was fresh.
Kavos's line jumped. Reth pulled hard, and the new anchor took his weight before the upper slab could follow him down. Kavos swung clear of the cracked ledge and caught the west pillar with both arms. His first breath came out as a rough laugh.
"I'm clear," he said, staring at the slab that still hung above him. "I'm actually clear."
The apparatus reacted immediately. The central drum turned faster, taking the free slack from Kavos's line and driving more pull into Sera's harness.
Vhar caught the moving cable with both hands. The fifth mark held the load, but the drum kept turning under the plate. Sera was still attached, and the support stone behind her had begun to crumble around the harness loop.
"The sample case is sliding toward the basin!" the supervisor called from above.
Vhar saw it through the gap in the housing. The marked container lay beyond the platform, pushed by the same vibration that had started the drum. It held the clean mineral sample the team had been assigned to recover. Reaching it meant leaving Sera's line for several seconds.
"Don't leave the cable," Sera said.
"You'll lose most of the material score," the supervisor warned.
"We lose it if I let go, so keep your weight forward, Sera." Vhar tightened his grip.
The case slid off the far shelf and vanished into the basin.
The supervisor wrote that down too.
Sera's loaded brace stone shifted.
CRACK!
"Vhar," Reth said. "The rear edge is going."
The stone gave another inch.
Vhar pulled the cable low enough for Nyra to drive Thronebreak through the metal clamp behind Sera's harness. She kept the spear point clear of the straps and pinned the clamp against the brace stone, giving Sera one fixed point that did not move with the drum.
Sera threw her weight forward. Her hammer struck the weakening stone.
BANG! CRACK!
The loose outer layer broke while the deeper support held, and the shelf stopped sliding.
Reth climbed the line toward her with a second hook. He caught the rear strap of her harness, shifted it onto the new rope, and pressed the hook's cutting edge into the machine's cable only after the new support held.
SNAP!
The machine's cable parted.
Vhar left both swords sealed because drawing either one required a free hand, while both of his were keeping the cable's recoil away from Nyra and Reth.
The severed line lashed into the housing. Vhar kept his hands on the central cable until the recoil passed through the drum rather than into Nyra or Reth.
Sera dropped to one knee on solid stone, breathing hard. She looked toward the broken sample path. "Did the case make it?"
"It went into the basin," Reth said.
Vhar watched the central drum behind the bent plate. It completed two slowing turns, then stopped when the severed outer lines recoiled into the housing. The heavy middle cable settled against the floor and the field meter dropped out of its final band.
Sera reached solid stone, and Kavos stood on Reth's replacement line above the secured slab. The cut cables lay slack across the shelf, and the supervisor lowered his ledger long enough to help Sera out of the damaged harness.
Kavos climbed down as soon as Reth secured the slab. His hands shook once when he released the replacement rope. "You still have feeling in your side?"
"Enough to know I'm going to hate this harness tomorrow." Sera looked toward the empty sample path and exhaled. "I'd rather hate that than attend your funeral."
The supervisor recorded the lost sample beside both rescues while Reth checked every replacement knot. The Quarrymaw's sensory evidence remained safe above, so the loss changed their score without erasing what the territory had proved. Beyond the bent plate, the middle cable disappeared into the sealed chamber, but the severed drum no longer pulled it. The shelf held, the meter settled, and everyone walked away.