Liu Yu put away the Formation Disk and flags of the Grand Three Talents Formation in his Storage Bag. Following the jade slip's instructions, he surveyed the surroundings of his cave abode and buried the twenty-seven formation flags fifty to sixty feet beneath it.
A tier-two high-grade formation for the Foundation Establishment Realm was naturally far more complex than the simple formations of the Qi Refining Period, with many details requiring attention.
He then took out the three Formation Disks and rapidly formed hand seals with both hands, sending more than a dozen streaks of white light into them.
Activated by the light, the Formation Disks gave off a hazy glow. Then the ground in the area began to tremble slightly, making small pebbles shake without pause.
After seven or eight breaths, the trembling gradually subsided, signaling that the formation had been successfully set up.
Seeing this, Liu Yu did not hesitate. He changed his hand seals and sent more than a dozen more into the three Formation Disks. These were the hand seals recorded in the jade slip for controlling the Wu Earth Bluestone Formation.
Upon receiving the command, each of the three Formation Disks emitted nine beams of yellow light, which shot toward the buried formation flags.
Rumble!
One or two breaths later, enormous slabs of bluestone rose from the ground. Earthen-yellow lines of light connected them, surrounding the cave abode on all sides. A yellow barrier also appeared overhead, while fist-sized pieces of bluestone gathered toward it, eventually forming what looked like a round blue-and-yellow cap.
Countless yellow lines of light also connected the round cap to the enormous bluestones below, joining them into a single whole. Behind the cap and bluestones lay another earthen-yellow barrier, protecting the cave abode from every direction.
Liu Yu stopped forming