Capítulo 570: Chapter 569: The Black Iron Treasure Box and the Black Iron Key

Smoke Evasion Technique (Intermediate): A type of ninja technique from the far east that uses smoke bombs in conjunction with rapid movement to achieve an effect similar to changing shapes and shifting shadows. Training requirements: Movement Skill - 100, Reaction - 100, Insight - 30.

Unified Heart and Spirit Sword Control Techniques (Intermediate): A brutal knife technique from the far east that varies significantly from the martial arts systems of the Central Plains. Training requirements: Strength - 50, Movement Techniques - 50, Insight - 20.

Crescent Moon Zongjin (Artifact): A long sword crafted by the famous Japanese swordsmith Zongjin during the Heian period (794–1185). It ranks among the five best swords in Japan. Attack +700, Inner Strength Increase + 30%, Knife Technique Level +1!