Black Lotus

Flower of Darkness - Black Lotus (어둠의끛 흑련, Eodum-uikkeuch Heuglyeon) is an offensive combat or fighting technique using his armored tentacle meant to inflict fatal damage and kill the enemy.

About
Karaka's armor tentacles will form a lotus flower shape, creating a sharp front to pierce enemy's body. Karaka stabbed and killed Zahard's Army ranker Yuryu using this technique while flying in the air.