Survival of the Fittest

Survival of the Fittest is the fifty-seventh episode of Ben 10: The Omniwars and the seventeenth episode in the third season.

Plot
The Ultimates gain a sense of superiority, causing a battle between them and the Omnitrix aliens.

Characters

 * Big Chill
 * Swampfire
 * Four Arms
 * Ditto
 * Jury Rigg

Villains

 * Sentient Ultimate Big Chill
 * Sentient Ultimate Humungousaur
 * Sentient Ultimate Cannonbolt
 * Sentient Ultimate Swampfire
 * Sentient Ultimate Echo Echo