Fighting Alloy Team

The Fighting Alloy Team is a group of non-playable fighters in Super Smash Bros. Brawl. They replace the Fighting Wire Frames from Super Smash Bros. Melee. The four kinds of Alloys are the Red Alloy, Blue Alloy, Yellow Alloy, and Green Alloy.

Trivia
Yellow Alloy's head strongly resembles the aliens from planet Geolyte from Meteos, another game directed by Masahiro Sakurai.