C1240 The Martial God!

Although Pei Junlin's abilities weren't strong enough to sustain the Earth Immortal Array indefinitely, he could discern that the array was indeed full of weaknesses.

Ultimately, there was a singular reason for its deterioration: the Formation's energy source was depleted. The lifeblood of the entire Formation, an immortal crystal, had shrunk to the size of a pinky fingertip