The mysterious rider arrives and gives a helping hand to the Xenton. With Sam out of commission, Jason and Mack idly stand by and watch as the newcomer displays strange abilities. He single handedly takes on Steelis and the two are evenly matched. Through flashbacks, we learn exactly who the stranger is and his connection to the Xenton as well as his origins. Meanwhile, Avion observes the fight from building tops and tries to piece together what is exactly happening. He witnesses Steelis’ powers first hand as the villains tries to destroy the city, eager to flush out the two remaining Xenton.
A new enemy has come to possess a strange piece of foreign technology and has taken it upon himself to exact his revenge. Only the Xenton, the tall and mighty superhero teens of Beach Shores City, can stop him. With his patience wearing thin, the angry foe seeks to only destroy just ONE of the Xenton. Which Xenton is he looking for? And why is he holding such a grudge against this particular armored hero? Meanwhile, Zeta, Stro and Avion, our three Oltalian heroes, step forward to help the Xenton combat the enraged mystery man but will their powers combined be enough to stop his wrath? The powers of Earth and beyond collide as an enormous, intergalactic, team up must happen in order to combat this serious threat.