C2562 Every Step Was Wrong

At this point, even Rhett Acosta was shocked.

Callahan Aguirre's entire body trembled, "If a sword formation of this level is set up, even a True Immortal would be easily killed, right?"

"It's possible. The power of that sword formation is enough to match the legendary Immortal Slaughter Sword Formation!" Rhett Acosta's heart surged, and he even had a terrifying idea