Ep 3. Reflected Glory

In Ben 10: Ultimate Alien season 2 episode 3, titled "Reflected Glory," Ben Tennyson, along with his cousins Gwen and Kevin, continue their journey to protect the world from intergalactic threats. In this episode, the trio is faced with a new villain, called the Mirror Master, who has the power to create duplicates of himself and anyone else he chooses.

The Mirror Master is on the hunt for a powerful and rare energy source, which he believes can harness more power and make his duplicates even stronger. With his powers, he sets out to steal the energy source from various locations across the city. Ben, Gwen and Kevin are alerted to the Mirror Master's activities by their alien friend, Magister Prior Gilhil, who reveals that the villain is working with intergalactic arms dealer, Vulkanus.

Ben transforms into his alien forms, including Echo Echo and Swampfire, to take on the Mirror Master's army of duplicates, while Gwen and Kevin track down Vulkanus to stop him from acquiring the energy source. The Mirror Master proves to be a tough opponent, as he is able to create new duplicates even when his others are defeated.

Meanwhile, Ben comes face to face with his own duplicate, created by the Mirror Master. The two Bens engage in a battle of wits and skills, with each trying to prove they are the real Ben. However, the Mirror Master's duplicates begin to malfunction, causing a chain reaction that threatens to destroy the city.

Ben and his team must work quickly to stop the duplicates and prevent the energy source from falling into the wrong hands. In a final showdown, Ben faces off against the Mirror Master in an epic battle to save the city and protect the world from this dangerous new threat.

"Reflected Glory" is another exciting episode in the Ben 10: Ultimate Alien series, full of action, adventure, and suspense. Fans of the show will enjoy seeing their favorite characters in action once again as they fight to save the day.