Fans around the world are riding high in the wake of the newest Ben 10 toon to reach the franchise; Ben 10 Ultimate Alien. Much of the success is from the new and creative forms Ben can take with the Ultrimatrix. We’ve had a behind-the-scenes look at Ultimate Swampfire, Utlimate Humongousaur, Ultimate Cannonbolt, and Ultimate Big Chill. Today, we’re concentrating on Ultimate Echo Echa; a silicon-based life Sonorosian from the planet Sonorosia whose body is a living amplifier. He can scream at ultrasonic frequencies capable of overloading machinery and stopping projectiles in mid-flight. He can duplicate himself, use echolocation, even form an impressive Wall of Sound. Through the Ultimatrix, Echo Echo becomes a taller blue version of himself with green eyes, can shoot sonic discs and can use a stronger soundwave.