Tank Alien

The Tank Alien is the Omnitrix's DNA sample of an unknown species from an unknown planet. He is a joke alien made for an online short.
==Apperance==
The Tank Alien looks like a tank covered in Diamonhead's diamonds and a drill on the back. The Omnitrix is on his side.
==Weaknesses==
The Omnitrix Overloads when he is used.
==History==
*In Ben 10: Battle Builder, Ben, intending to fight Vilgax, accidentally transforms into the Tank Alien due to a malfunction. The Omnitrix then overloaded and he turned into Rocket Flyer Alien.
==Appearances==
* Ben 10: Battle Builder (first appearance)
==Trivia==
*This alien is based on a real Diamondhead toy, where he comes with this tank.
es:Alien tanque de Diamante
Category:Transformations
Category:Aliens
Category:Reboot Aliens
Category:Non-Canon Aliens
Category:One-Time Aliens
Category:One-Time Transformations
Category:Non-Canon Transformations