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Shin and Gammarus destroyed a huge portion of the sea where they were fighting due to the powerful attacks they had.
Shin still did not dare face the devil lobster head-on as the damage-reflection ability of the latter was much more powerful than before due to the transformation.
He still relied on the elemental powers of his current race along with the specialized techniques that he possessed. The unique skills and abilities of the World Serpent Race greatly complement his Mentalism Techniques, particularly the Heavenly Black Tortoise Method, which shared similar traits.
With this, Shin was also able to modify most of his techniques to complement the Boundless Ocean Technique just like what he had done with the other Mentalism Methods and breathing techniques.
'Four Symbol Scripture: Heavenly Black Tortoise – Turtle General Defense'
Swoosh! Swoosh! Swoosh!