Aggregor!

Aggregor! is the 3rd episode of Ben 10 Battle Hero's Toy Series. It will air on December 24th, 2010.

Plot
Aggregor escapes from the Null Void with revenge from Water Hazard. His team go to fight him, but a shocking event happends , Aggregor becomes Ultimate Aggregor!

Characters

 * Chromastone
 * Goop
 * Alien X
 * Upchuck
 * Lodestar
 * Water Hazard
 * Swampfire
 * Echo Echo
 * Jetray

Villians

 * Aggregor
 * Ultimate Aggregor