SSBBloodlustFireballLogo SSBBloodlustMarioSeries
"The Fireball is like a fiery ball used commonly by Fire Mario. Fireballs can also be used as projectiles by other beings."
The Fireball's description and artwork from Super Smash Bros. Bloodlust.
Universe Mario
User(s) SSBBloodlustMario
Smash Appearances
Super Smash Bros. (1999)
Super Smash Bros. Melee (2001)
Super Smash Bros. Brawl (2008)
Super Smash Bros. for the Nintendo 3DS/Wii U (2014)
Official Debut NES Super Mario Bros.

Not to be confused from the Green Fireball, the fireball Luigi uses in a match.

The special move, Fireball, is a move that Mario can use in Super Smash Bros. Bloodlust. Mario can shoot a ball made from fire from his palm to attack his opponents from a long range. Luigi shares this move, except the fireball is green. In the canon Mario series, this move is a major projectile in the series, mainly from the infamous Fire Mario transformation. In some spinoff or RPG games, Mario can use this move without transforming into Fire Mario (like in Super Mario RPG: Legend of the Seven StarsSuper Smash Bros.etc.).

Fast Fireball

Fast Fireball is a customized special move of the Fireball. Fast Fireballs are small and fast fireballs (hence the name) that bounce off anything. Fast Fireballs, however, are weaker than the normal Fireball.

Fire Orb

Fire Orb, also known as Slow Fireball, is a customized special move of the Fireball. Fire Orbs are large and slow fireballs that bounce off from slanted paths, but don't bounce off from walls. Fire Orbs are stronger than the normal Fireball.