Bill Blaster

Bill Blasters (キラー大砲, Killer Cannon) are hazards from the Mario series, and which also appear as hazards in Super Smash Bros. Brawl and Super Smash Bros. 3DS/Wii U.

In Super Smash Bros. Brawl
Bill Blasters appear in The Subspace Emissary as weapons for the Subspace Army. They shoot Bullet Bills at the player.

In Super Smash Bros. 3DS/Wii U
Bill Blasters return once again as hazards in Smash Run. They fire Bullet Bills as well as Banzai Bills.