At the height of the fierce battle, a massive pillar of light suddenly swept in from behind the battle line. Everywhere it passed, it carved out a vacuum corridor more than ten miles long, and every Insect Race creature within was reduced to ashes. Only after three or four breaths did fresh insects fill the passage again.
More pillars of light swept in from the rear, accompanied by tremendous droning and violently surging Spiritual Power.
The Formations behind the battle line were displaying their might.
After the several hundred elite cultivators of the Vanguard Camp, the first to cross through the portal had been a large number of Formation Cultivators. They had only one task: to set up Formations as quickly as possible.
Not defensive Grand Arrays, but Killing Arrays!
This was the Great Insect Mystic Realm. The Human Race's goal was to exterminate the Insect Race, so what use were defensive Grand Arrays? Only Killing Arrays were the true path.
Attack was the best defense!
This time, Soldier Province had truly spared no expense. Every major sect had brought in powerful Spiritual Treasures, including the sect-defending treasures of some top-tier sects!
One had to know that such treasures were not lightly deployed under ordinary circumstances—like the Heavenly Origin Sect's World-Shattering Thunder Spear...
These top-grade Spiritual Treasures were installed within the Formations as Array Eyes. Amplified and activated through the power of the Formations, how terrifying was the might they could unleash?
It could be said that this was power no single cultivator could wield, and its lethality against the Insect Race was naturally immense.
The droning continued without pause as one Formation after another ran beyond its limits. With the might of those many Spiritual Treasures and Formations unleashed, the Bug Tide's advance was finally suppressed.
In only the