Chương 7: The Nahal Arbitrage

The ground crumbled beneath Ethan's bare feet as he slid down the steep limestone ridge into the nahal —the dry winter torrent bed that cut through the valley outside Hazor. During the rainy season, this ravine would flash with violent, muddy floods rushing down toward the Jordan Valley. Now, in the baking heat of the late Bronze Age summer, it was a silent trench of bleached limestone boulders, coarse grey sand, and gravel. Ethan dropped his leather pouch onto a flat rock.

He knelt, his eyes scanning the dry watercourse. [System Prompt: Passive Resource Detection Active (+5% Modifier)] Target Material Identified: Alluvial Limestone River Pebbles (Smooth/Ovoid). Value: 0. 00 Shekels. Weight: 0. 15 kg per unit. He reached into the dry silt and pulled out a palm-sized stone. It was heavy, perfectly rounded by centuries of seasonal torrents, and fitted snugly into the leather pocket of his braided hemp sling. Ethan squeezed the smooth pebble inside his fist.

A faint, low-frequency judder vibrated through the right sleeve of his coarse kilt—a calibration glitch in the capsule's antiquated 2035 haptic drivers. The system's digital target reticle flickered, lagging three milliseconds behind the actual movement of his wrist. Cheap hardware, Ethan thought, his jaw tightening as he rolled the stone. The tracking sensors can't handle high-speed velocity profiles. If I rely on the system macros to guide my hand, the engine will miscalculate the trajectory.

Zero dollars, Ethan thought, his fingers moving rapidly through the gravel as he selected four more identical stones. No casting costs. No smelting tax. Infinite inventory.

"Hey! Drop the stones!" A harsh voice echoed down the narrow walls of the limestone ravine. Ethan didn't look up immediately. He slid the fifth stone into his pouch, pulled the leather drawstring tight, and stood up slowly. Two players from the Pixel Rex Mercenary Corps were descending the opposite slope of the nahal. One was a Level 4 skirmisher carrying a standard-issue copper javelin; the other was a Level 3 warrior dragging a heavy bronze khopesh that looked entirely too large for his skinny avatar.

Their boots kicked up clouds of white dust, and their faces were tight with the aggressive confidence of players who had spent their starting capital on premium gear.

"This whole watercourse is designated a Pixel Rex resource sector," the skirmisher said, pointing his copper tip toward the gravel bed.

"Our mining team is clearing the upper valley for tin ore tomorrow. Any salvage or raw material gathered in this zone belongs to the guild asset pool. Leave the pouch and clear out." Ethan looked at the heavy bronze sickle-sword in the second player's hand. His photographic memory automatically tracked the tiny, flickering red icon near the hilt: Durability: 84/100. Status: Scratched. Eighty-four durability, Ethan calculated, his mind running the standard server ledger metrics.

To swing that thing through a limestone ravine wastes three durability points per encounter. At the Hazor smithy, that's nearly half a shekel in copper file maintenance fees. They are losing money just standing there holding it.

"This isn't a mine," Ethan said, his voice flat and unhurried as he adjusted the braided loop of his sling around his middle finger.

"This is a nahal. Check your regional boundary charter. The palace tax governor only leases out fixed mineral veins and arable terrace land. Public floodways are exempt from corporate boundary claims under the local customary rules." The skirmisher blinked, his brow furrowed as he glanced at his guild interface to verify the zoning code.

"Don't play lawyer with us, F2P trash. Rules are for safe zones. Down here, the guy with the metal makes the rules." The warrior with the sickle-sword took an aggressive step forward, raising the heavy blade. Fools, Ethan thought. Instead of backing away, Ethan took two rapid steps backward, creating a ten-meter gap between himself and the heavy infantryman. He slipped a smooth, grey limestone pebble into the leather pocket of his sling.

"What is that? A string?" the warrior grunted, confused by the lack of a flashing magical casting circle. Ethan didn't answer. He released the free knot-end of the cord at the peak of the rotation. Snap. The system's automated target-assist tried to compensate for his hardware lag, throwing a flashing blue crosshair over the warrior's chest. The correction was fatal. The software code violently yanked the projectile's trajectory vector to match the system's delayed tracking grid.

Instead of a clean line, the stone wobbled wildly through the air, completely missing the warrior's head and smashing into the rock face a metre wide of his shoulder. Sparks flew from the limestone impact, but the warrior's health bar remained untouched.

"Hah! The idiot doesn't even know how to aim!" the warrior roared, confidence returning as he lowered his shoulder and began a clumsy, heavy sprint down the crumbling gravel bank. The skirmisher pulled his arm back, his copper javelin glinting under the harsh Levantine sun. Ethan's stomach plummeted as a red targeting reticle locked directly onto his chest. This wasn't a smooth, static tutorial fight. The physics were real, his gear was garbage, and the gap was closing fast.