Villains Unite!

Characters (Main):

 * Ben Tennyson
 * Ben 23

Villains:

 * Vilgax
 * Eon
 * Malware

Aliens Used:
By Ben: By Ben 23:
 * Humungousaur (x2)
 * Cannonbolt
 * Chromastone (x3)
 * Atomix (x2)
 * Mr. Mucky
 * Charcoal Man (x2)
 * Muck-A-Muck