D-wars

D-wars is the seventy-second episode of Ben 10: Ultimate Alien.

Air Date
September 14, 2012

Plot
After Darkstar helps Albedo kill Lu and escape the moon, they work together to get revenge on both Kevin and Ben.

Characters

 * Ben Tennyson
 * Gwen Tennyson
 * Kevin Levin
 * Elena Validus
 * Julie Yamamoto
 * Ship
 * Alan Albright
 * Cooper Daniels
 * Helen Wheels
 * Manny Armstrong
 * Pierce
 * Mariella Daniels
 * Kai Green
 * Lu (dies in this episode)

Villains

 * Albedo
 * Darkstar

Aliens Ben Used

 * Heatblast
 * Fourarms
 * Diamondhead
 * Chromastone
 * Way Big

Aliens Albedo Used

 * Rath
 * Heatblast
 * Nanomech
 * Evil Way Big