Terraspin

Terraspin is a new alien that appeared in Ben 10: Ultimate Alien. Terraspin's DNA sample was scanned from Galapagus in the episode, Escape From Aggregor . Like Water Hazard, Armodrillo, NRG, and AmpFibian, his species is from the Andromeda Galaxy. Ben has yet to use this form.

Appearance
He is a green turtle-like alien with several holes in his shell. He also has large, flipper-like arms and small stumpy legs. His name is a combination of terrapin, which is a type of turtle, based on spinning like a windmill. On the home planet of this species, the people there are peaceful. Terraspin appears in Ben 10: Game Creator; you could play as him.

Abilities
His powers are aerokinetic, meaning the basic element he controls is wind. He can retract into his shell and blow wind out of the holes on his front side. He can also use his flat hands like fans to blow wind. He can even fly by pulling into his shell and blowing wind out to push himself along. When Flying or creating a galestorm, Terraspin retracts his head into his body, his fins become triangular and his feet combine into a simmilar triangular shape. They rotate on the shell while it stays static and suspended.

Trivia

 * Galapagus' name might be a reference to a turtle, called a Galápagos Giant Tortoise.
 * Terraspin's name might be a reference to a turtle, called a terrapin.
 * Terrapsin is the second alien to be absorbed into the Ultimatrix and not have Ben transform into him during that episode. Water Hazard was the first, and Terraspin was the second. He's also the first one who let Ben absorb their DNA willingly.
 * There may have already been DNA from the species in the Ultimatrix, because it only scanned Galapagus at Ben's command, unlike Bivalvan, who was scanned immediately once in range.
 * When Terraspin was first shown, viewers thought he was Shellhead because, as mentioned by Kenny, he was a big turtle.
 * Since Terraspin looks like a giant sea turtle, is a possibility that Terraspin can also swim underwater.
 * He is the second of Ben's alien's to be voiced by John DiMaggio.
 * He is the only one the five new aliens in Ben 10: Ultimate Alien who has movable or visible lips.