Omnitrix (Murilo 10)

The Omnimatrix, better known as the Omnitrix, was a watch-like device that attached to Murilo.The device is a portable library of intergalactic genetic data that allowed the wielder to alter their DNA at will and transform into a variety of different alien species, each with their own unique abilities.

Appearance
The Omnitrix looked like a very big wristwatch, primarily black and grey in color, with a grey (or black) dial in the middle (like a watch face) which has a green hourglass shape (the intergalactic "peace" symbol, also on Plumber's Badges and Galvan Prime) on it. When Ben selects his aliens it shows the alien's silhouette.

Purpose
The Omnitrix was created by Roshmuth as a tool of peace in an act of repentance following the destruction caused by his previous creation, Ascalon, a weapon of terrible power.

The Omnitrix had a two-fold purpose:
 * It would promote inter-species understanding by allowing other beings to experience different ways of life.
 * It would serve as a repository for the DNA of over a million different intelligent species, preserving them in the event that any of them should ever be rendered extinct and restore them to life.