Spitter

Spitter is the Omnitrix's DNA sample of a Spheroid from the planet Scalpasc.

Appearance
Spitter is a green, bulbous alien. He resembles a puffer fish. He has 3 spikes sticking out the top and bottom of his head. His mouth covers mostly the upper front of him, which is filled with dull colored, pointed teeth. His eyes are connected to the corners of his lips. He has arms with four-fingered hands, short, stubby legs and a long tail. Spitter wears black pants that partly covers his stomach and has the Omnitrix symbol on the black pants.

In Ultimate Alien, Spitter looks exactly the same, except he now has light green eyes and white teeth. He wears the Ultimatrix symbol on his stomach. The mouth piece near his eyes are now dark green.

Powers and Abilities
Spitter can spit out a concentrated blast of slime. This slime is very slippery, and can be made acidic. It has also been shown to be highly conductive. When he spits, Spitter inflates into a ball-like shape.

Spitter has sharp teeth.

Spitter seems to have enhanced strength, seen when he held Dr. Animo, who had the body of a gorilla at that time.

Scalpasc's atmosphere is toxic, but Spitter can survive on Scalpasc because he has no nostrils.

Ben 10,000

 * Spitter first appeared in Ben 10,000. Spitter attacked Dr. Animo.
 * In Ken 10, Spitter attacked Mot Snikrep.

Ken

 * In Ken 10, Spitter attacked Kevin 11,000.

Ultimate Alien

 * In Ben 10,000 Returns, Spitter was reunlocked by Ben 10,000.

Season 3

 * Ben 10,000 (first appearance; 2x)

Season 4

 * Ken 10

Season 4

 * Ken 10 (2x)

Cartoon Network Action Packs

 * Wanted (The Once and Future Ben)

Trivia

 * Spitter was originally unlocked off-screen around the same time as Feedback and Arctiguana, which is sometime between Ben 10 and the Omniverse flashbacks.
 * Spitter is the only known alien seen used by Ben 10,000 that present-day Ben has not used. Furthermore, he is also the only regular alien seen in the original series that did not appear in Omniverse.
 * Spitter is one of the only two aliens in Ultimate Alien not to have the Ultimatrix symbol on their chests, having it on his stomach instead; the other is Murk Upchuck.
 * Spitter came to be from re-purposing one of Perk Upchuck's prototype designs, similar to Arctiguana (albeit, his coloring was changed during re-purposing).