Mettaton

Entrance: I'll make your last living moments..ABSOLUTELY BEAUTIFUL!

Mettaton enters the battlefield saying that.

A- Electric Shock

Mettaton fires an Unavoidable Electric Shock at the opponent.

B- Cooking With a Killer Robot Cake

Mettaton throws a baked cake containing a substitute human SOUL at the opponent, it can be used as either a slip trap, or if it misses the opponent can be used as a Healing Item.

X- Bombs!

Mettaton uses a ton of bombs (they can be defused) to try to explode the opponents.

Y- Mettaton EX

Mettaton flips his own switch, and turns into Mettaton EX.

Final Smash (Mettaton): Uses a ton of bombs and mini Mettatons to brutally murder opponents, if they miss he uses a Chainsaw from Cooking with a Killer Robot to K.O. the opponents, they both K.O. instantly.

Final Smash (Mettaton EX): Kicks the opponents into lava.

Victory Options & Loss (Mettaton)

Victory 1: "That was ABSOLUTELY BEAUTIFUL!"

Victory 2: "Sweetheart, nice try."

Victory 3 (Only against Error Sans) "Really Sans?..Nice Halloween Costume, RATINGS ARE OVER 9000!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"

Loss: Broken Form.

Victory Options & Losses (Mettaton EX)

Victory 1. Mettaton EX grins happily, and says that the show is the most glamourous one yet.

Victory 2. "I will make your last living moments, ABSOLUTELY BEAUTIFUL!"

Victory 3. Mettaton EX grins, dancing.

Loss: "THIS WAS NOT BEAUTIFUL!!!!!!"

Snake Codec (Mettaton): Snake: "What is this robot, Otacon?"

Otacon: "That is Mettaton, he's a Robot that was programmed to be the star of the UNDERGROUND, he is from the game Undertale..don't let him bring out his chainsaw.."

Snake: O_O "o-o-Okay.."

Snake Codec (Mettaton EX): Snake: "Otacon, this robot just turned into a gray humanoid, what do i do?...also, he looks kinda girly."

Otacon: "Girly or not, you still have to defeat him, this is Mettaton EX, he kicks and sends Mini Mettatons as attacks."

Snake: "Okay.."

Kirby's Copy Hat (Mettaton): Mettaton's Screen and Wheel.

Kirby's Copy Hat (Mettaton EX): Mettaton EX's Entire Body.