Marduk

How Marduk joined the Tourney
Unable to accept his loss to King in the King of Iron Fist Tournament 4, Marduk transformed himself into the ultimate weapon. One day, Marduk in a black jaguar mask, beat everyone in a Vale Tudo tournament to a bloody pulp. "Starscream! You're next!" The stage is set for rematch at the Smash Bros. Tourney!

Air Slasher (Neutral)
Marduk whips his arm across in an uppercut motion, creating a shock wave which travels across the screen, cutting through the air.

Double Rolling Sobat (Side)
Marduk hops forward with one foot while delivering a roundhouse kick with the other, then landing with that foot while delivering a backward-facing kick with the first.

Vale Tudo Uppercut (Up)
This move is a jumping uppercut in which Marduk spins and rockets upwards while saying "Vale Tudo Uppercut!" with some horizontal movement as well, knocking the opponent to the ground with much damage.

Spinning Piledriver (Down)
Marduk grabs his opponent and holds them upside down by the waist, then leaps into the air in a sitting position with the opponent's head between his legs. Spinning rapidly, Marduk slams the opponent headfirst into the ground for massive damage.

Great Vale Tudo Uppercut (Hyper Smash)
Based on Gouken's Street FIghter IV Super Combo, Marduk spins and rockets upwards while saying "Great Vale Tudo UPPERCUT!" with some horizontal movement as well, hitting the opponent multiple times.

Ultimate Vale Tudo Uppercut (Final Smash)
Based on Gouken's Street Fighter IV Ultra Combo, Marduk says "Ultimate!" upon landing the initial attack, "Vale Tudo!" upon delivering a powerful left-handed uppercut to the opponent's jaw, and "UPPERCUT!" as he performs that very move, sending them skyward into the upper Blast Line.

Victory Animations

 * 1) Marduk performs an uppercut, then he throws some punches, all while saying "Don't waste my TIME!".
 * 2) Marduk runs up to the screen and says "Name's Marduk. DON'T YOU FORGET IT!". This is one of Marduk's most famous victory poses.
 * 3) Marduk says "I'm #1!  I'm #1!" while pointing his index finger.

Trivia

 * Marduk is friends with King and Wario in Super Smash Bros. Tourney.
 * Marduk's rival is a Decepticon; in Marduk's case, the decepticon is Starscream.