Omnitrix

Azmuth mentioned a Third Omnitrix in Map of Infinity (episode). He was planning on giving it to Ben, but it was not complete yet. The second reason was because Ben's maturity needed to increase before he could do so, unless there is a situation that requires the risk of Ben giving his new Omnitrix but only if it is complete.

In The Ultimate Enemy: Part 2, Azmuth claimed that he was working on it for 6 years after Ben got the prototype. In the same episode, he gave it to Ben.

Known Aliens Unlocked

 * Cannonbolt
 * Eatle
 * Rath
 * Gravattack
 * Blox
 * Feedback
 * Shocksquatch