Arctomix

is the Biomnitrix's fusion of a Polar Manzardill and an unknown species from the planet X'Nelli and an unknown planet.

He is a fusion between Arctiguana and Atomix.

Appearance
Arctomix is a tall, hunchbacked humanoid with blue fins growing out of his back. He has a huge jaw and green eyes, and his body appears to be mostly mechanical. His arms have blue canisters embedded in them with a clear liquid inside.

Powers and Abilities
Arctomix's powers are a combination of those possessed by his constituent aliens.

Arctomix can fly.

Aectomix can manipulate nuclear energies that freeze anything that touches it due to an effect known as Cold Fusion

Arctomix names his attacks. Known attacks include:
 * Cold War-head: A ball of light blue energy. When it collides with a target it begins to freeze them solid from the impact zone outwards.

Weaknesses
Arctomix has not demonstrated any weaknesses so far. It is possible that he shares Atomix's boundless overconfidence.

Death of Ben 10
Ben 10'000 used Arctomix in Chapter 17 to fight ironclad Apollo. He used his Cold War-head technique to freeze a large portion of his torso.

Ben 10'000

 * Chapter 17

Trivia

 * Arctomix is the last fusion alien to be used in Death of Ben 10.
 * It was also the last alien in Death of Ben 10 to get its page.
 * Arctomix is based on the real-world concept of Cold Fusion, the idea of inducing nuclear fusion at or near room temperature as opposed to the astronomical temperatures required to induce fusion inside a star.
 * Arctomix's role was originally meant to be taken by an Arctiguana/Terraspin fusion called Terraguana.