Merlinisapien

Merlinisapiens are a race of chameleon-like aliens from an unknown planet in the Milky Way Galaxy.

Appearance
Merlinisapiens resemble mottled purple salamanders with three triangular eyes. Male Merlinisapiens have red, green and blue eyes while females have yellow, magenta and cyan eyes.

Powers and Abilities
Merlinisapiens are able to blend with their surroundings, although they cannot replicate bright light conditions, so their shadows remain visible.

Merlinisapiens are extremely agile, flexible, and slippery. They also possess tails with retractable stingers.

Subdora was shown to have sharp teeth, able to rip apart Exo-Skull's armor.

Their differently-colored eyes allow Merlinisapiens to see other members of the species when they are invisible.

They are shown to also have superhuman strength, but not on the same level as Tetramands.

Weakness
Despite being able to appear invisible, a Merlinisapien's shadow is still visible, and they can be sensed via mana. They are also unable to appear invisible due other Merlinisapiens.

Lifespan
Merlinisapiens may have a longer lifespan than humans because a Merlinisapien referred to as "Prisoner 775" said he was a husband and father. Being a father makes a Human about 30–40 years old, depending on the child. Prisoner 775 was locked in Area 51 for 40–50 years, so that might make him about 70–90 years old.

Omnitrix Transformation
The Omnitrix's Merlinisapien representative is named Chamalien, who first appeared in the Ultimate Alien episode "Prisoner Number 775 is Missing" after the Ultimatrix scanned a Merlinisapien dubbed "Prisoner #775". Chamalien solely appears in Ultimate Alien.

ChamAlien has also been used by Albedo.