King Boo (Rivals! Fighter's Destiny!)

Default Moveset
Neutral Special: Ghostly Fire

Side Special: Boo Buddies

Up Special: Disappear

Down Special: Poltergeist

Guard Special: Invisibility

Ultimate: Paranormal Dimension

Customization
Side Special: Exploding Spike Ball

Up Special: Balloon Boo

Down Special: Bomb Boo

Ultimate: Fake Bowser

Fake Bowser Moveset
Neutral Special: Fire Breath

Side Special: Exploding Spike Ball

Up Special: Disappear

Down Special: Bowser Bomb

Guard Special: Invisibility

Ghostly Fire
Shoot a fireball straight ahead from King Boo's mouth. Hold down the special button to inhale; sucking the fireball back into your mouth. Up to three fireballs can be on the screen at once

Boo Buddies
Boos will protect you from attacks by surrounding you like a cylinder.

Boo Buddy Snake

Hold the button to have the Boos form a long snake and strike the opponent.

Boo Buddy Swarm

Press the button again to have the Boos rush the opponent in a disorganized frenzy.

Poltergeist
This move gives King Boo possession over any and all objects he comes into contact with, including certain attacks from foes. During this brief period, you are invulnerable but are rendered immobile.

Paranormal Dimension
King Boo lets out a high-pitched laugh. Anyone in proximity to King Boo is teleported to the Paranormal Dimension, where thousands of Boos lie waiting. The Boos surround the stage, chasing all fighters, and will perform an instantly KO if they have enough damage.