The Ancestral Dragon also sensed the existence of the Myriad Poisons Primordial Pearl and was immediately shocked and enraged. Its enormous dragon claw seized toward the pearl.
But Shen Luo had already formed the final hand seal with both hands, and the Big Dipper Formation activated completely.
The seven colossal swords blazed with light, forming a strange array diagram around them. The Big Dipper stood at its center, surrounded by another three hundred and sixty-five stars.
Incomparably sharp sword qi erupted, filling the entire void. It was more than ten times stronger than before and carried a killing intent that seemed capable of annihilating everything.
The black-green domain of light was pierced through by countless holes from the sword qi, then exploded with a boom and collapsed completely.
Shen Luo was slightly stunned. The Big Dipper Sword Formation was the final transformation of the Seven Kills Sword Formation. He had not expected its power to be so immense. The formation had only just taken shape and had not even been activated, yet it had already destroyed the black-green domain of light.
The Ancestral Dragon's body appeared, covered in crisscrossing wounds. Blood gushed out in torrents, staining half its body red.
This dragon was incredibly powerful. Despite suffering such grave injuries, it was not fatally wounded. Black qi surged across its body, and its wounds began healing rapidly again.
Shen Luo secretly admired its resilience, but he would not allow it time to heal. The sword art in his hands shifted.
"Seven Stars Converge!"
The seven giant swords spun rapidly, joining head to tail. In an instant, they formed a vast ring of swords that encircled the Ancestral Dragon.
A look of terror appeared on the Ancestral Dragon's face as it tried to make one final desperate struggle, but it was