C2113 Terrifying Corrosive Power

Within the Divine Palace Ruins, Gu Fei activated the Strength of Mountain And River Cauldron, wanting to refine that Sovereign Skull.

"Rumble …"

The Mountain And River Cauldron released waves after waves of Wind And Thunder Sound, and a strand of Sovereign's Qi spread out from within the cauldron, causing the entire Dark Ghost Realm to tremble