Orange, purple, green and tricolor thunder are made by Lu Yi with the supreme immortal method. It's very difficult to refine this talisman. It can only be refined after absorbing the thunder of the sun and the moon for thousands of years. Since Lu Yida reached the Ninth level Empire, only two of them have been refined for tens of thousands of years.

the pleated immortal prison is made of artifact. Although the power has been greatly damaged with the time, the artifact is after all a artifact. Lu Yi must have a unique move to save people.

the power of the bright day thunder, plus Lu Zhong's Xinghuo Yuantian...