Galaxia Darkness

Galaxia Darkness is 's Final Smash in Super Smash Flash 2.

Overview
When performed, Meta Knight first swings his cape out in front of him. Upon making contact with opponents, they will be paralyzed for the duration of the move. The screen fades to black, and Meta Knight says "Behold!" or "Know my power!". After a few moments, the screen returns to normal and Meta Knight delivers a large diagonal slash that deals 42% damage and powerful knockback to opponents hit, ending the move. If Meta Knight fails to trap any opponents with his cape, he will instead push it back into place and the move will end.

Origin
Galaxia is the name of Meta Knight's sword, which first received its name and multi-pronged design in the anime, Kirby: Right Back at Ya!. The design would later be used in  games starting with Kirby Air Ride, but it was not referred to in games by name until Super Smash Bros. Brawl and later Kirby's Epic Yarn. The actual attack itself is original to the  series, but it later appeared in Kirby: Planet Robobot as one of Meta Knight's special moves in Meta Knightmare Returns, although with a horizontal slash instead of diagonal.