Dewott

Dewott! I Choose You!
Dewott gets out of the back of his Pokéball and the battlefield.

Neutral B - Razor Shell
Dewott crosses its arms in front of its chest and touches the ends of the two scalchops on its legs using the hand from the opposite side of its body. When it touches the scalchops, they start to glow yellow. Dewott then slashes the opponent with the scalchops in an 'X'-like fashion. As it slashes, the scalchops leave behind a light blue trail of energy, or Dewott crosses its arms in front of its chest and grabs the two scalchops on its legs using the hand from the opposite site from its body. When it grabs the scalchops, they both start to glow yellow and a light blue aura appears around them. The aura then stretches and hardens, forming into two curved blades of energy. Dewott then slashes the opponent with the blades.

Side B - X-Scissor
Dewott jumps into the air and both of its shells glow light blue. It then crosses its shells in front of its body and falls towards the opponent. As it does, a purple or light blue 'X' like energy appears in front of Dewott's shells and it slams into the opponent.

Up B - Surf
Dewott creates a wave of water and rides on top of it before crashing down on the opponent.

Down B - Swords Dance
Dewott's eyes glow light-blue, and multiple light-blue swords circle around it. The swords stop and point towards Dewott, end first, before disappearing. A red aura then bursts from the ground underneath it, before a lighter-colored red aura goes upwards along its body, hence boosting its attack power.

Final Smash - Secret Ninja Attack
In Dewott's Final Smash, it uses its Mat Block move to flip opponents into the air. It then slices them repeatedly in front of the bright moon before smacking them back to the ground and launching them. The initial Mat Block flip doesn't have much range, but should it hit home, the rest of the attack is unavoidable.

KOSFX
KOSFX1: "Dewooottt!!!"

KOSFX2: "Dew."

Star KOSFX: *screams*

Screen KOSFX: "Dewot!!!"