C-Flasher

C-Flasher, known as Messenkou (滅閃光) in Japan, is the Giga Attack Zero obtains after Izzy Glow's defeat. Zero punches the ground, sending out nine violet energy projectiles in different directions.

Shin Messenkou
Shin Messenkou (真・滅閃光) is a stronger version of C-Flasher that is only used when X fights against Zero or Awakening Zero in Mega Man X5 and the Zero Nightmare in Mega Man X6. Zero punches the ground and a series of projectiles shoot from the floor to the ceiling.