Scorpion

Scorpion (born Hanzo Hasashi) is a playable character and occasional boss character in the Mortal Kombat fighting game franchise created by Midway Games. Making his debut as one of the original seven playable characters in Mortal Kombat in 1992, he is an undead ninja specter seeking revenge for his own death at the hands of Sub-Zero, making him an anti-hero which has been his main role throughout the course of the series up until Mortal Kombat X but still remains neutral.

Moveset
Credit: https://gamefaqs.gamespot.com/boards/234547-super-smash-bros-ultimate/77071170