Seiei Enbu (星影円舞 Sei'ei Enbu?, "Starlight Waltz") is a special weapon from Street Fighter X Mega Man. When used, Mega Man will move faster, jump higher and will generate afterimages after he moves, also, when Mega Man uses his buster, the afterimage will shoot as well. However, once activated, Mega Man will not be able to switch weapons or stop the weapon consumption, draining 1 point of energy per 2 seconds. Although, when charging the buster or jumping, the energy consumption is paused. This weapon is applied to Mega Man's default Mega Buster weapon, so it's technically another special weapon that can be selected and used. The Seiei Enbu can be activated by pressing the left Weapon Change button and the Fire button at the same time.