Darkstar Falling

Darkstar Falling is the second episode of the second season of Ben 10: Alien Universe.

Synopsis
Darkstar returns once more for some alien transformations from Ben.

Major Events

 * Ben's lost four transformations (Brainstorm, Chromastone, Alien X, and Humongousaur) are returned to the Hidden Universe.

Main Character(s)

 * Ben Tennyson
 * Gwen Tennyson
 * Kevin Levin

Main Villain(s)

 * Darkstar
 * Highbreed

Aliens Used

 * Chromastone (re-unlocked)
 * Cannonbolt (x2)
 * Big Chill (accidental transformation; selected by Darkstar)
 * Echo Echo
 * Lodestar