One Piece's character analysis of the strongest sword hero, Sauron, what kind of signboard did he have? Sauron was one of the strongest swordsmen in One Piece. His signature ability was " Iron Slash ", which allowed him to cut iron into pieces by training his body and swordsmanship. In addition, Solon also had the four elemental attributes of Wind, Forest, Volcano. He could use these elemental attributes to attack his opponent. His sword skills were very high, and he could use all kinds of gorgeous sword moves to make his opponent unable to attack. In addition, Sauron had many other signature skills, such as his " Soul Slayer "-Ultimacy: Blizzard, which could create a white snowfield to trap his opponent, and his " Three Blade Stream " sword technique, which could slash out three sword auras in an instant to send his opponent flying. In short, as a Sword Hero, Sauron's swordsmanship skills and physical fitness were excellent. He also had many unique signature skills and was one of the most representative characters in One Piece.