Sōryūha

is the signature move of Sesshōmaru's Tōkijin. A powerful burst of yōki is released and takes the form of a dragon. It draws its energy directly from Sesshōmaru, and varies in strength. It is even capable of overcoming the Tessaiga's Bakuryūha.

Trivia

 * Sōryūha was not shown in the manga.
 * It was also used in the two PlayStation 2 games: The Secret of the Cursed Mask and Feudal Combat.
 * In the third movie, Swords of an Honorable Ruler, Sesshōmaru was shown using Sōryūha with Tenseiga.

Sōryūha 苍龙破