C437 The Gray Altar!

"What?!"

Hearing this, all the elders of the Black Dragon Sect were shocked!

"How much can the success rate increase?"

Elder Hua impatiently asked, his face was filled with excitement!

Since ancient times, Spirit Sea Stage warriors were like a natural chasm that stood in front of all Half-step Spirit Sea Martial Warrior warriors. There was no other reason. When crossing the Divine Sea