Jon: Ultimate Adventures/Aliens

Jon's Aliens

 * Diamond Head
 * Polar Smash
 * Stinkfly
 * Cannonbolt
 * Shocksquatch
 * XLR8
 * Swampfire
 * Chuck It (Murk)
 * Armodrillo
 * Spidermonkey
 * Echo Echo
 * Humungousaur
 * Ball Weevil
 * Ink Jet

Ultimate Forms

 * Ultimate Cannonbolt
 * Ultimate Humungousaur

Ben's Aliens
All aliens he has unlocked in the canon franchise.