From a distance, all I could see was the Ancestor Master incarnated as a black-and-white Taiji yin-yang. When he blasted forward, he looked like a rocket dragging a little tail behind it. I had studied the formation of this Profound Mystery Cannon in detail: first, it forcibly reversed immortal energy, absorbing the yang extreme, then the yin extreme, before detonating both energies according to the principle of mutual generation and restraint, transforming them into a powerful force and firing it out!
For a whole year, I had asked the Ancestor Master how to use it, but things had never gone as I wished. The energy it consumed was enormous, and the key to this technique lay in comprehension. I had not understood what that comprehension was back then, but now I finally did. It was transforming one's body into the Profound Mystery, charging forward fearlessly while driving the power of yin and yang to annihilate the enemy.
The Ancestor Master looked like a lion with its fur standing on end. His imposing aura was completely different from Master's and Senior Brother's. The power of this strike could split mountains and rivers and annihilate everything before it!
Many of the people fighting spells had stopped to watch the terrifying Profound Mystery Cannon. Zu Xinghai had naturally sensed the might of this power. Thus, as he raised the Ancestor Dragon Sword, thunder roared in the sky, and black clouds gathered despite being beyond the Golden Immortal Formation's control. With a thunderous boom, over a hundred bolts of lightning formed a giant umbrella above the Ancestor Dragon Sword! By then, the entire transparent sword was filled with surging lightning plasma, crackling and flashing violently. When he swung it down, a spherical ball of lightning plasma spun rapidly out as well, blasting toward the