Dangan Mario

Dangan Mario (弾丸マリオ, Bullet Mario) is an original transformation that Mario takes in Super Mario-kun volume 6.

While traversing Tubular, Balloon Mario comes across two Passin' Chucks that manage to pop him and making him fall straight into a pipe. Mario reemerges from the pipe, which is actually a sentient Pipe Cannon, with a Super Star and is shot at full speed against the Passin' Chucks, defeating him. Mario then bumps into a ? Block from which he receives a Power Balloon and finishes the level.