Rasetsusen

Rasetsusen (螺刹旋) is the technique Zero and Layer obtain after defeating Dark Mantis in Mega Man X8. Zero performs an airborne dark-element spinning slash attack that can be directionated downward and diagonally down. turned into either a falling or rising, spinning slash.

Glitch
If the player press the down button while holding the up button, the user will move straight up instead of going down, making it possible to reach high areas and even go out of the stage's limits. The glitch also works with Senpūkyaku.