Ben 10 Alien X-tinction

After failing to save a Ben who’s lost his Omnitrix to the mysterious Alien X, an alternate dimension Max named Maximilian travels to the reboot dimension to warn Team Tennyson that Ben is the target of Alien X who travels around the Omniverse to steal Omnitrixes from alternate Bens and injure or kill them. After Alien X finally gets his hands on Ben’s Omnitrix, a Omnitrixless Ben, Gwen, Max, and Maximilian must form an army of alternate dimension Bens (and Gwen 10) to get Ben’s Omnitrix back and defeat Alien X once and for all.