Super Diffusion Beam

Super Diffusion Beam is R.O.B.'s Final Smash in Super Smash Bros. for Nintendo 3DS / Wii U, and the replacement of the original Diffusion Beam in Super Smash Bros. Brawl. R.O.B. transforms itself into a cannon and fires a laser that splits off and ends in four smaller branches, trapping opponents in place while it damages them; the entire beam can be angled up and down with the control stick, and opponents caught in the branches are pulled toward the central beam. It then fires a second beam that deals high damage and knockback.