The clouds outside the dome were no longer forming; they were pressing down with immense weight. At first, the dark masses gathering beyond the golden barrier looked like a natural storm. As time passed, the shape of the upper sky distorted into an unnatural, spiraling vortex. The clouds moved as a coordinated monolith, circling the dome to locate a structural fracture.
Inside the cage, the air grew suffocating with anticipation.
Morgan stood at the epicenter, his gaze fixed on the sky. The golden threads across the plains pulsed faintly to match his will, but their rhythm had turned unstable for the first time since the dome activated. An external force was disrupting their alignment.
A sharp spike of data flashed through Morgan's consciousness, quickly followed by another. A golden thread detached from the deeper layers of the barrier, snapping back into his forehead to force a massive influx of information directly into his mind.
Morgan's focus broke instantly. His eyes went blank as comprehension set in.
"Tribulation response…?"
The quiet realization carried immense dread. The feedback loop didn't just display the tactical positions of the battlefield; it detailed exactly what Sigil was transforming into. It was a forced convergence. This wasn't a standard cultivation breakthrough born of meditation, but a violent evolution triggered by the sheer pressure of existence.
Morgan's jaw tightened. If the transformation completed inside the barrier, the entire network would destabilize. The ancient inheritance parameters never accounted for heavenly tribulation interference on this scale. If the upper heavens fully engaged the island, the dome would shatter completely rather than failing in stages.
He looked down, his previous hesitation evaporating.
Below, Sigil stood within the shattered earth as his black flames ceased acting like normal energy. The fire rotated around his body in irregular, chaotic loops, imploding and expanding violently as his physical form fought to tear itself into a higher state of being.
Morgan moved with lethal intent. There was no warning or dramatic declaration. The space separating the two combatants vanished as golden authority surged forward. Spears of condensed dome energy materialized in midair, launching downward like a volley of executions.
Sigil reacted instantly, erupting a spiraling barrier of black flame upward to intercept the assault.
The first impact shattered the terrain beneath Sigil's boots. The second fractured the air itself. The third exchange produced a grinding gridlock rather than an explosion—a silent, crushing pressure where neither combatant could overwhelm the other.
The sky reacted to the clash. Lightning struck the exterior of the barrier, followed immediately by a second and third bolt. A torrential rain of thunder descended from the outer storm, each flash hitting the golden shell with increasing speed.
The dome absorbed the primary impacts, its golden surface rippling like disturbed water as it redistributed the kinetic force.
On the ground, several cultivators covered their heads in panic, entirely unable to comprehend the scale of the magic. The battlefield was no longer a war zone; it had become an arena of cosmic containment.
Morgan's eyes narrowed sharply. "Block it."
The dome complied, thickening the golden layers overhead to reinforce the impact zones. Every lightning bolt was absorbed, redirected, or neutralized before the plasma could breach the perimeter.
But the strike frequency kept rising. The outer storm was testing the defenses for a weakness.
Sigil took another forward step. The black flames folded inward against his chest before bursting outward in a heavy pulse. His movement lacked conventional speed, replaced by a massive density that made every step alter his internal physical structure.
Morgan raised his palm, sending golden threads descending like garrote wires. Sigil smashed them to pieces with raw flame pressure alone.
Morgan's expression darkened further. "Suppress him fully."
The dome redirected its gravity, focusing the entire weight of the system directly onto Sigil. The ground split open under the sudden, invisible mass forcing him down. His knees buckled slightly under the gravity, but he refused to drop. Instead, his black flames surged toward the sky to counterbalance the suppression.
The deadlock between authority and resistance tightened to a breaking point. Above, thunder rattled the dome continuously, though nothing managed to puncture the shell. Every strike died on the exterior, leaving behind nothing but fading ripples of golden light.
Morgan exhaled, his gaze turning frigid as he locked eyes with Sigil. If the tribulation could not breach the barrier to strike the target, then the target had to be executed before the storm reached full power.
He lunged forward to kill.
Golden chains erupted from the cracked earth and the sky simultaneously, converging on Sigil to bind him within a sealed execution zone. Sigil unleashed a single, concentrated shockwave of black fire that melted the metal on contact, but a fresh wave of chains replaced them instantly.
The space between them ceased to look like a standard duel. It was a closed system attempting to delete a logical contradiction, and the contradiction was refusing to be erased.
Above, the clouds continued to grind against the dome. Lightning struck harder, closer, and faster, but the golden barrier held firm.