Rasetsusen (螺刹旋 Rasetsusen? lit. "Swirling Temple Spin") is the technique Zero and Layer obtain after defeating Dark Mantis in Mega Man X8. Zero performs an airborne Darkness-Element spinning slash attack that can be directioned downward and diagonally down. If no button is pressed, the user will stay in the air for a short period before moving down. This technique is Gravity Antonion and Copy Sigma's primary weakness. It can be used to destroy the cubes summoned by the Maverick using his own Squeeze Bomb attack except for those used in his Overdrive Attack.