Ben 10,000 Returns!

Ben and company are visited by Ben 10,000 who needs their assistance in tracking down Eon. The beginning of the episode shows Eon trying to defeat Ben 10,000, (twenty years later) but Ben defeats him and his minions using Ultimate Humongousaur, Articguana, Heatblast, and Clockwork. Then Eon and his minions disappear and Paradox appears and says that it has only begun. Then the theme song comes on and Ben, Gwen, and Kevin are fighting Eon's minions also, but after they defeat them they vanish again and Ben gets peeved.