Moonbase

This is the twelfth episode of Ben 10: Advanced Hero.

Plot:

Ben and Kevin are at the base with Max.

Ben: Come on! Where is he!? Where is Khyber!?

Max: Ben, calm down.

Ben: Khyber must be destroyed! Remember, he killed Patelliday!?

Kevin: Don't worry, we'll find him.

Ben: We need to find him now! We can't risk any more deaths!

Meanwhile, at a Plumbers' Training base on the moon, 3 Plumbers were waiting for their instructors to come. It was the day of their test. The 3 Plumbers were John, Ted, and Frederick.