C1597 Archaic Flaming Beast

"It is equivalent to the power of four stages of thunder tribulation, not bad!" The black clothed Su Zhen sneered, yet he stood there on the spot, not moving at all.

The lightning struck down, and the black clothed girl was completely unharmed.

"Hmm?" Surprise flashed across the artifact spirit's eyes.

Su Zhen attacked again.

The artifact spirit also attacked.

In that instant