Underground Shakedown

Underground Shakedown is the 33rd episode of Ben 10: Omniverse Good VS Evil and the third episode of the fourth season. it will premier on the 20th of September.

Plot
Ben finds that the city of Bellwood in ruins as Psyphon begins to unleash his shakedown machines.

Major Events

 * Psyphon Returns
 * Bubble Helmet makes his OGVE debut.
 * Fistina makes her OGVE debut.
 * Liam his OGVE debut.

Characters

 * Ben Tennyson
 * Ester

Villains

 * Psyphon
 * Bubble Helmet
 * Fistina
 * Liam

Aliens Used

 * Kickin Hawk
 * Goop
 * Upchuck
 * Shocksquatch
 * XLR8

Trivia

 * Gwen, Kevin, Rook, and Zed don't appear in this episode.