Card Trivia:Spiral Serpent
- This monster appears in the artwork of "Phantasm Spiral Battle", "Xyz Dimension Splash" and "Grave of the Super Ancient Organism".
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- This card has the highest ATK of any Normal Sea Serpent monster.
- This card has a Wyrm-Type counterpart: "Phantasm Spiral Dragon", as implied by the name, ATK, DEF, Level, and Attribute.
- This monster resembles an Elasmosaurus, a plesiosaur that swam around during the Cretaceous Period.
