ChamAlien is the Codon Stream's DNA sample of a Merlinisapien.


ChamAlien has a slim body that resembles a large purple lizard with darker purple camo-esque spots all over his body and has a short tail. He has three triangular eyes, the left being blue, the right red and the top green, but the red and blue eyes are the only ones that blink, while the green triangle doesn't. The top of his head is dark-purple, with a spike-shaped fin on the back of his head. He has four-fingered hands and three toes on his frog-like feet. He also has a wide mouth with sharp teeth and speaks in a high-pitched German accent.


ChamAlien can change the color of his skin to become invisible. In addition, he's also very agile, quick, flexible and slippery, making him very difficult to grab. ChamAlien can scale walls and ceilings with ease. Also, he has a long, retractable black barb that can come out of the tip of his tail. As showed in Prisoner Number 775 is Missing when The prisoner pushed a car and a truck at Humungousaur, ChamAlien also has enhanced strength and durability enough to push a car and a huge truck several yards down the street with ease. ChamAlien works well when stealth is needed.


Although ChamAlien could become invisible, his shadow can still be seen, and observant people could be able to spot him.


  • ChamAlien looks just like Prisoner 775 but with an Ultimatrix symbol on his chest.
  • ChamAlien's name comes from the words chameleon and alien.
  • ChamAlien's image was released on the Ben 10 facebook page as a reward for hitting 1,000,000 fans.
  • ChamAlien is the first alien to have three different eye colors and the first to actually have three eyes.


Ben 10 Aliens
Classic Original 10
DiamondheadFour ArmsGhostfreakGrey MatterHeatblastRipjawsStinkflyUpgradeWildmuttXLR8
Classic Additionals
ArticguanaBlitzwolferBuzzshockCannonboltDittoEye GuyFrankenstrikeSnare-OhUpchuckWay BigWildvine
Alien Force Original 10
Alien XBig ChillBrainstormChromastoneEcho EchoGoopHumungousaurJetraySpidermonkeySwampfire
Alien Force Additionals
Alien Swarm Aliens
Ultimate Alien Aliens
AmpFibianArmodrilloChamAlienClockworkEatleFasttrackJury RiggNRGTerraspinWater Hazard
Heroes United Aliens
Ultimate Alien Ultimates
BenBig ChillCannonboltEcho EchoHumungousaurSpidermonkeySwampfireWay BigWildmutt
Omniverse Aliens
AstrodactylAtomixBall WeevilBloxxBullfragCrashhopperFeedbackGravattackGutrotKickin HawkMole-StachePesky DustThe WorstToepickWalkatroutWhampire
Classic Fusion Aliens
Diamond MatterHeat JawsStink Arms
Omniverse Ultimates
Albedo/Grey MatterArticguanaGravattackRath
Classic Future Aliens
Biomnitrix Fusions
Atomic-XBig ChuckCrashockerFourmungousaurHumungoopsaurUpRigg
Classic Unseen Aliens
Decagon VreedleRocksSquidstrictorThriller WhaleVentrilosquid
Reboot Aliens
GaxOverflowShock Rock
Enhanced Aliens
CannonboltDiamondheadFour ArmsGrey MatterHeatblastOverflowStinkflyWildvineXLR8
Reboot Fusions
Amalgam BenGrey Arms
Non Canon Aliens
AntigraviteslaBob the BlobPlantapocalypsePortaler