In the instant that the Ten Thousand Immortals Formation took shape, Taiching Laozi concealed his own power within the Tai Chi Diagram, merging it into the Ten Thousand Immortals Formation.
With the endorsement of a Saint, the power of the Ten Thousand Immortals Formation experienced an explosive growth.
However, the current East King, upon seeing the Twelve Ancestor Witches form the Twelve Devine Slaughter and breaking through the defenses of Penglai Immortal Island, was extremely angry, and although he felt his power increasing, he did not think it through in detail.
Even the odd surge in power from the Ten Thousand Immortals Formation went unnoticed by the East King.
The East King continued to concentrate all the power of the Ten Thousand Immortals Formation within himself, swinging the Dragon Head Cane directly toward Pangu's Illusion above the Twelve Ancestor Witches.
"Good!"
The Twelve Ancestor Witches had not expected the East King to take the initiative to strike.