Performs a wide slash while announcing 星に帰れ ("Return to the Planet."). Up to three opponents hit by the slash will be trapped in a cutscene where Sephiroth transforms into Safer∙Sephiroth (his final boss form) to summon Meteor and trigger a supernova, wiping out the world and causing random status effects to foes who are not KO'd. These status effects include an automatic shield break, being slowed down, having reversed controls (indicated by a mushroom on the victim's head), having a flower planted on the victim's head, being put to sleep, or simply using the darkness effect alongside more knockback than usual (albeit still below-average for a Final Smash). Fighters caught in the Final Smash face towards him with their backs to the camera, much like Cloud and his party do in his final boss battle in Final Fantasy VII. The attack is also based on the attack of the same name in Final Fantasy VII. Once the move successfully concludes, Sephiroth assumes his fighting stance from Final Fantasy VII and then performs an animation based on his victory pose as a guest party member during the Nibelheim flashback.