In Bleach, Zanka no Tachi is the Bankai of Captain-Commander Genryusai Shigekuni Yamamoto, the final form of his fire Zanpakuto Ryujin Jakka. Rather than spreading outward flames, it concentrates immense heat into the blade itself, making it a symbol of restrained, devastating power in the series. Clips of the activation spread through anime edits, reaction videos and short-form fight compilations, where fans use it to signal an unstoppable turning point. Like the Mangekyo Sharingan, it remains popular because one sound instantly marks a character reaching their absolute limit.