The fifth soul skill that had never been used was finally ready to emerge.
As the black soul ring lit up, the Bluesilver Field released by Tang San suddenly intensified. Rings of blue radiance surged around his body, and his Bluesilver Emperor-wrapped arm instantly turned a lingering gold color.
Second Elder with long eyebrows couldn't help but let out a low shout, "Innate domain, mutant Martial Soul." It was only then that his expression finally turned solemn, and the look in his eyes when he regarded Tang San had changed somewhat.
Was it really a mutant Martial Soul? No, that was just a unique manifestation of the Bluesilver Emperor.
To be precise, this was also where the true essence of the Bluesilver Emperor lay.