Ben 10 Omniverse: the unseen adventures. Ben Ten Must Croak

== '''Ben 10 Omniverse: the unseen adventures. Ben 10 Must Croak. Series one episode Four.'''== http://ben10fanfiction.wikia.com/wiki/BEN_10_OMNIVERSE:_THE_UNSEEN_ADVENTURES

Characters.

 * Ben Tennyson.
 * Rook Blonko.

Aliens Used.

 * XLR8.
 * Crashopper.
 * Ballweevil.
 * Stinkfly

Villains.

 * Incursion black-ops assassin commander.
 * Incursion black-ops assassin's

Plot.
COMING SOON....