Incursia

Incursia is the twentieth episode of Ben 10: The Omniwars and the first season finale.

Plot
Attea wants to recreate the Incursean homeworld by conquering Earth as a replacement.

Major Events

 * Ben Tennyson and Samantha Everhart start their relationship.
 * Milleous is killed.

Characters
Villains
 * Ben Tennyson
 * Gwen Tennyson
 * Kevin Levin
 * Julie Yamamoto
 * Vilgax
 * Albedo
 * Rook Blonko
 * Cooper Daniels
 * Charmcaster
 * Attea
 * Milleous (first re-appearance; death)
 * Incurseans