The canyon floor shuddered again.

  Not a tremor this time. Not the warning quiver of loose stone settling. But deeper, structural—like the bedrock itself had been grabbed and wrung. Then silence. Whatever lived beneath the basin had decided it was done pretending it was scenery.

  Cal jerked his shield up, knuckles clamped around the strap. Anchor thrummed under his boots—a steady, low drag toward stability. His breath scraped hot dust from the air and scored it on his tongue.

  Jordan was already moving.

  Cal didn’t need to look back to know it. He sensed the shift—the loss of Jordan’s shoulder-close presence expanding into a wider arc. Jordan veered off to the basin’s rim, staff clenched, boots gripping broken stone with the same practiced care Cal used when he tuned in with earth sense.

  “Not loving the vibes,” Jordan said, voice light and forced, the kind of joke you made to keep your mouth from saying the other thing.

  “But hey. At least we’re getting our steps in.”

  Cal didn’t answer.

  The ground was doing something that didn’t fit the rules of natural rock.

  A ridge near the basin’s center bulged upward, then split. Pale lines flared within the seam—too clean, too straight. They marked a blueprint lit from behind. Stone lifted in jagged shards and hung there for half a heartbeat, held by intent instead of physics.

  Then the basin tore itself apart and built something that looked like a lesson.

  A torso formed first—broad and blocky, fused plates stacked like crude armor. Darker veins ran through its chest like fossilized muscle. Pillar-thick legs slammed down with the force of demolition.

  A head followed—helmet-like, faceless, the front sloped into a single horizontal slit that glowed ember-yellow.

  It turned.

  No eyes, but Cal felt its focus the way he felt a blade’s edge pointed at his throat.

  The arms came last.

  Not arms, really. Walls on hinges. Slab-forearms: every swing a barricade, dropping in your path. Fingers like hewn boulders ground together as it flexed. The sound of stone scraping stone was loud enough to set Cal’s teeth on edge.

  Cal swallowed, the sound lost in the canyon’s dry hush.

  This is what group floors look like, he thought.

  And I walked into it like it was just another fight.

  “Hey,” Jordan called from the basin’s edge.

  Cal flicked his gaze sideways. Jordan had planted his staff tip against the stone—not hard, not dramatic. Like setting a cane on pavement. His shoulders were loose, knees slightly bent—the stance of someone trying to look casual while they made choices that mattered.

  Jordan’s staff didn’t flare.

  It didn’t announce itself.

  It just… caught.

  A dull, steady glow bled out from the wood and the metal fittings. Warm without heat, bright without glare, it spread in a shallow radius along the ground. Not a dome. Not a wall.

  More like a line of presence.

  A pull at the edge of attention.

  Beacon.

  Cal sensed the Guardian’s posture snap—its head jerked toward Jordan and lingered for half a second too long. Its stance shifted, weight recalibrating as if an invisible line tugged at its targeting logic.

  Jordan lifted his free hand and wiggled his fingers in a lazy wave.

  “Over here,” he said cheerfully, like calling a dog.

  “Ugly and glowing.”

  The Guardian took a step.

  Toward Jordan.

  Not fully. Not committed.

  But enough that Cal’s pulse stuttered.

  Jordan’s smile sharpened, then flickered.

  “Okay,” he muttered, quieter. “Yeah. You felt that.”

  Cal exhaled, forced the air down, and used it to build focus.

  He wasn’t alone.

  He clamped his grip on the spear and rolled his shoulders beneath the shield’s bulk.

  “Stay wide,” Cal called.

  Jordan’s response came instantly.

  “Already doing it. You know I’m allergic to standing in front of you when something big wants to hit.”

  Cal snorted once—too brief to be relief.

  The Guardian turned back toward Cal, as if making a decision.

  Cal stepped forward.

  Anchor gripped him into the stone, not slowing him. It locked his center so each step struck with certainty instead of sliding. He sensed the basin’s grain through the soles—fractures, hollow pockets, the stressed seams where the Guardian had ripped stone free.

  This was leverage in action—a way to shift the balance.

  Field control.

  He lifted his bracer-wrapped hand and pressed his palm to the floor.

  “Stone Shape,” he whispered.

  Pressure gathered behind his sternum—dense and hot, like the air before lightning. The canyon stone answered eagerly, already wanting to move, like it had been waiting for permission.

  Cal didn’t give it much.

  A small platform rose beneath his hand—no wider than his shoulders, no higher than his knee. It came up fast, clean, with rough but stable edges.

  This tale has been unlawfully lifted from Royal Road; report any instances of this story if found elsewhere.

  He sprang onto it.

  A second platform, staggered to the left.

  Then a third.

  Not a staircase—more like stepping stones placed in a river. They offered changing positions, making a straight charge tricky, like having to leap from stone to stone to cross a current.

  The Guardian’s first swing came down where he’d been.

  A slab-arm slammed into the floor with a sound like a cliff breaking loose. Stone fragments screamed outward. Dust geysered.

  Anchor did its job.

  The shockwave hit Cal like a solid shove, but it didn’t launch him. It didn’t throw him. It drove the force up through his legs and into his spine—painful and immediate, like taking a punch with his whole skeleton.

  His teeth clicked together.

  He kept moving.

  “Two seconds!” Jordan barked.

  Cal didn’t need the warning to see it. The Guardian’s follow-through widened—its arm dragging a fraction farther than it should have, as if it had overcorrected toward Jordan’s beaconed pull.

  Cal exploited that fraction.

  He vaulted onto the second platform, then dove off the edge, landing in a shallow hollow his earth sense marked as stable.

  He brought the spear up and drove it into the Guardian’s knee seam.

  The tip scraped.

  Skidded.

  Then caught.

  Two inches of penetration—barely anything against that mass—but the stone around the impact spiderwebbed with fine cracks.

  The Guardian’s slit brightened, ember-yellow flaring toward molten.

  Cal yanked the spear free and drove it in again.

  And again.

  Each blow landed with a jarring vibration. It rattled through his shoulder and down into his already-abused wrist. The bracer held the joint steady, but pain still showed up—sharp and hot, like a reminder written in bone.

  It’s working, Cal thought, breathless and exhilarated.

  He wasn’t trading blows.

  He commanded the field.

  He pressed his palm to the floor again.

  “Stone Shape.”

  A thin ridge rose just ahead of the Guardian’s footpath—six inches high, angled slightly inward.

  The Guardian stepped.

  Its massive foot hit the ridge.

  The weight rolled.

  Its center shifted outward.

  The damaged knee dipped.

  Then the other foot landed on a stressed edge.

  The crack Cal had tasted in the stone widened.

  Rock sheared.

  The Guardian’s leg sank to mid-shin.

  It lurched.

  A sound like boulders grinding together tore from its chest as it pinwheeled one slab-arm for balance, gouging a trench into the canyon wall.

  Cal seized the opening.

  He drove forward, Anchor biting into the stone under each step, and stabbed the trapped leg’s inner joint—where plates met and fused imperfectly.

  The spear sank in.

  The Guardian shuddered.

  “Cal!” Jordan called, laughter threaded into the panic.

  “You’re doing it! You’re absolutely doing it! Please keep doing it while I continue to be a very brave distraction!”

  Cal’s mouth twitched.

  He wanted to grin.

  He wanted to believe.

  Not because the Tower was kind.

  Because his kit finally made sense.

  Anchor kept him rooted.

  Stone Shape gave him leverage.

  The spear let him punish the seams.

  And Jordan—

  Jordan kept the Guardian from locking on.

  Beacon’s dull pull made the Guardian hesitate, split attention, widen arcs.

  Just enough.

  Cal circled, pressing his advantage.

  He drew the Guardian toward the canyon wall and shaped a thigh-high block at the last moment—small, cheap, placed where its arm would swing.

  The Guardian’s slab-forearm crashed into the wall instead of Cal.

  Stone screamed.

  A fissure ripped up the cliff face.

  Chunks the size of cars broke free and tumbled down, smashing into the Guardian’s shoulder and chest.

  Cal’s shield took a spray of smaller pieces.

  The impacts rang his arm like a bell.

  He felt it more than he heard it. The structure gave a fraction under the straps.

  A spiderweb crack spread across the riot shield’s face.

  Not catastrophic.

  Jordan’s voice dropped, a note of real worry slipping under the humor.

  “Your shield’s talking back.”

  Cal didn’t look at him.

  “It’s fine.”

  “That’s what you said on Floor Two,” Jordan said, breathless as he jogged along the rim.

  “And the swamp tried to eat you.”

  “Different teeth,” Cal shot back.

  Jordan laughed—too sharp, too thin.

  “Yeah. These teeth are made of mountains.”

  Cal stabbed the Guardian’s elbow joint.

  Chips flew.

  His spear tip grated against hardened stone.

  When he pulled it free, the stone point was slightly blunted.

  A tiny chip missing from the edge.

  He stared at it for half a heartbeat.

  The Tower didn’t care what your gear could handle.

  It cared what you could survive.

  Cal forced himself onward.

  He baited another swing.

  Anchor let him brace instead of fly.

  He blocked a glancing blow with his shield and felt the shock drive up his arm, vibrating into the bracer.

  Pain flared in his wrist—not from the break itself, but like the ghost of old pain returning, as if his bones remembered what they’d been through.

  It wasn’t the old break, not exactly.

  It was the memory of it—the bone remembering what it had been asked to endure.

  He gritted his teeth and pushed.

  The Guardian staggered again, knee dipping fractionally late.

  Cal’s confidence surged.

  If I keep this up, if I stay smart, if I don’t get greedy—

  The Guardian stopped.

  The sudden stillness made Cal’s stomach tighten.

  It didn’t chase.

  It planted its feet in the basin’s center, shoulders rolling as if it were settling into a new posture.

  The ember slit brightened.

  Jordan’s Beacon pulsed harder—an instinctive flare.

  The Guardian’s head turned toward Jordan.

  Then… kept turning.

  And turned back.

  As if it had evaluated Beacon and decided it didn’t need to care.

  Jordan’s voice sharpened.

  “Cal. Beacon’s not pulling like it was.”

  Cal’s eyes flicked up.

  The Guardian lifted both arms out to its sides, palms down, fingers spread.

  “Don’t like that,” Cal muttered.

  Jordan didn’t joke.

  “Me neither.”

  The Guardian slammed both hands down on the floor.

  The basin answered like a drum.

  A concentric ripple of force rolled outward—through stone, through dust, through Cal’s bones.

  Anchor caught him.

  The shockwave should have thrown him.

  Instead, it drove straight up through his legs, punishing and brutal, like taking a blow to the joints.

  The platforms Cal had raised cracked.

  The ridges he’d shaped sheared off.

  His clever terrain turned into debris in an instant.

  The second slam came before he could even reset his stance.

  The floor bucked.

  Cracks opened and closed in time with the impacts.

  Dust geysered from the seams.

  Cal’s footing went from calculated to hostile.

  He slapped his hand down.

  “Stone Shape!”

  He didn’t build anything impressive.

  He shoved raw intent into a patch under his boots—flatten, now.

  The stone obeyed badly.

  A slab jumped up too high, throwing off his balance.

  Anchor yanked him down onto it, saving him from falling at the cost of driving pain into his knees.

  His vision swam.

  Jordan sprinted along the rim, Beacon flaring in short pulses—timed to Cal’s movement.

  The Guardian didn’t chase Jordan.

  It didn’t need to.

  It just kept slamming.

  Beacon was an irritant now, not a leash.

  Jordan’s voice hit Cal’s ear, close enough that he’d cut inward.

  “You’ve got two seconds!” Jordan shouted.

  Cal heard the strain in it.

  Jordan was constantly repositioning, staff scraping stone as he hopped across broken ridges.

  Beacon’s glow left a faint trail in the dust.

  The Guardian’s shockwaves centered closer to Jordan’s line now—not because it had targeted him, but because Jordan had closed the distance.

  Because he wouldn’t leave Cal alone in the basin.

  Loyalty first.

  Cal’s chest tightened—equal parts gratitude and dread.

  He forced himself to move.

  Short.

  Precise.

  He shaped a low lip here, a half-step there.

  Each Stone Shape felt thicker, harder—like pushing through mud.

  His channels burned.

  His head buzzed, pressure building behind his eyes.

  Anchor kept him standing, but every impact felt heavier.

  Like the passive was turning the floor’s violence into a bill his body had to pay.

  He blocked another shockwave, knees bent, teeth clenched.

  Pain stabbed up through his thigh.

  He tasted iron.

  Jordan’s voice dropped, close, not joking now.

  “This floor’s chewing you up.”

  Cal snapped back without meaning to.

  “I’ve almost got it.”

  Jordan didn’t argue.

  He just kept Beacon on.

  The Guardian paused.

  Dust drifted.

  The basin floor groaned under the abuse.

  Cal tried to breathe deep and couldn’t quite manage it.

  His lungs felt tight.

  His mouth tasted like grit and old blood.

  He glanced at his shield.

  The spiderweb cracks had spread.

  One thicker fracture now ran diagonally across the face, white and ugly.

  He saw the spear tip too—blunted further, tiny fractures spidering back from the edge.

  Gear’s not keeping up, a quiet part of him noted.

  He shoved the thought away.

  If I can just finish it—

  The Guardian straightened.

  It lifted both arms high overhead.

  Not out to the sides.

  Not to slam the ground.

  A full-force strike.

  A finishing blow.

  Beacon flared—Jordan’s instinctive response.

  The glow brightened, a stronger pull, a desperate insistence at the edge of the Guardian’s focus.

  The Guardian did not care.

  It had stopped needing to choose. It was going to hit the floor and everything on it.

  Cal planted his feet.

  Anchor dug deep, dragging him down into the stone.

  He raised his shield and felt the straps bite into his forearm.

  The cracked face of the riot shield looked suddenly fragile.

  Like a promise it could no longer keep.

  Jordan’s voice came from his left, close now.

  No humor left at all. Just raw panic.

  “Cal.”

  Cal didn’t look at him.

  He couldn’t afford the distraction.