Swampfire (Earth-1010)

Swampfire is the Omnitrix's DNA sample of a Methanosian from the planet Methanos in Earth-1010.

Appearance
Swampfire is a murky green and black coloured alien with flesh made of plant matter. He has a flame-like crest around his black head, with small plumes of red coming from his shoulders as well. His eyes are sharp green ovals with black pupils. He wears the Omnitrix symbol on his stomach.

Ben 23
Ben 23's Swampfire, dubbed Mr. Mucky, has a blue-green colour scheme. He has blue eyes and a blue crest.

Powers and Abilities
Swampfire possesses the ability to generate, project, and ignite methane within his body. This allows him to expel it like a flamethrower.

Swampfire has a high degree of chlorokinesis, able to telepathically control nearby plant life to do his bidding. He can also generate seeds from his body that pierce the ground and grow into strong vine capable of ensnaring most creatures.

Swampfire can generate thin vein-like vines from his body, which he can manipulate like tentacles.

Swampfire's body is a muddy consistency which he can manipulate to allow him to walk through cages, for example.

Swampfire is highly regenerative, able to recover from most injuries. He can use his vines to pull detached limbs back to his core.

Weaknesses
Being frozen renders Swampfire immobile, but also inhibits his regenerative abilities.

Swampfire's pungent smell makes it hard to hide from anyone or anything capable of smelling.

Death of Ben 10
Ben 23 used Mr. Mucky in Chapter 8 to fend off the Mad world thugs and protect Mad Ben.

Ben 23

 * Chapter 8

Trivia

 * In Earth-1010, Methanosians do not mature. Instead, they blossom when they are in season.