Heavenly Treasure Sacred Land was unwilling to be outdone. Having just forcibly withstood Qin Huaian's strike, it immediately counterattacked—and this retaliatory blow was far more powerful than its initial attack on Qin Huaian.
Controlling the Li Fire Four Symbols Array, Qin Huaian once again used offense in place of defense and met Heavenly Treasure Sacred Land's attack head-on.
This time, Qin Huaian increased his output as well. When the firebird collided with the white light, a thunderous explosion rang out, and in the end, both attacks vanished into oblivion.
Qin Huaian was greatly astonished. Heavenly Treasure Sacred Land's mountain-protecting grand array had indeed been arranged with exquisite ingenuity. Though it was a fifth-tier immortal array, it integrated attack and defense, making it a peak fifth-tier immortal array.
What was more, it could merge the power of numerous experts and unleash attacks comparable to those of a Sixth-Order Immortal Array.
However, Qin Huaian was in no hurry. His Li Fire Four Symbols Array was, after all, a Sixth-Order Immortal Array, one tier above Heavenly Treasure Sacred Land's mountain-protecting grand array.
Even if the mountain-protecting grand array's attack power was now nearly on par with his Li Fire Four Symbols Array, a gap in array grades was still a gap.
The greatest difference was that for attacks of equal power, Qin Huaian expended very little of his own Immortal Essence Power. He mainly relied on the grand array itself to absorb the spiritual energy of heaven and earth, or directly used Immortal Crystals as energy.
Heavenly Treasure Sacred Land's mountain-protecting grand array could naturally use the spiritual energy of heaven and earth absorbed by the array as its source of offensive and defensive energy. But due to the disparity in grade, its speed of absorbing that energy was far inferior to the