Four Arms

Four Arms is the Codon Stream's DNA sample of a Tetramand from the planet Khoros.

Appearance
Four Arms is approximately 12 feet tall, has well developed muscles, two pairs of four-fingered arms and red skin. The black stubble stripe goes from the bridge of his nose to his neck. A second black stripe goes from his chin to his lower lip, and he has four eyes: a main pair and a smaller pair below them..

In the original series, Four Arms wore a white t-shirt with a line going down it and black pants. He wore the Omnitrix symbol on his upper left shoulder.

&nbsp In Ultimate Alien, Four Arms wears gold wrist and ankle bands, he has black underpants that have an gold waistband and two golden sashes going across his chest. He wears the Ultimatrix symbol on his chest.

Gwen as Four Arms has Gwen's pants, her top is light blue on her chest and stomach and dark blue on her arms and neck and the sleeves reach half way down all her arms. Her skin is darker red. She has Gwen's hair and no stripes on her face. She wears the Omnitrix symbol on her upper left shoulder.

Powers and Abilities
Four Arms is extremely strong. His strength is such that he can create shockwaves simply by pounding the ground or clapping all four of his hands together, dubbed the "Big Smack" and his leg strength allows him to jump across entire city blocks in a single bound.

Weaknesses
Sometimes Four Arms's bulk is a disadvantage, all the extra mass of his muscles makes him relatively slow, and his size likewise makes using things designed for smaller species difficult. When under the effects of a cold, Four Arms's strength and stamina are somewhat lessened and he develops pungent hives in his armpits.

Alternate Timeline
In an alternate timeline's future, Four Arms has a better developed forehead, more muscle mass, and a pair of jutting incisors.

Four Arms wears his fingerless gloves and the same pants while his shirt as the original seies. He wears the Omnitrix symbol on his chest.

Ben 10 and Ultimate Alien

 * Four Arms first appeared in Washington B.C., where he battled Dr. Animo's mutant mammoth.
 * In The Krakken, Four Arms pretended to be a sea monster, scaring Gwen and escaped the Krakken.
 * In Tourist Trap, Four Arms played with a giant rubber band ball.
 * In Kevin 11, Four Arms defeated Six Arms.
 * In The Alliance, Four Arms battled Rojo's gang and Vilgax's drones, but escaped to take Max to hospital.
 * In Lucky Girl, Four Arms battled Hex's monsters.
 * In Side Effects, Four Arms with a cold pretented to be a giant bug, scaring Gwen, saved Couscilwomen Liang from some black widow spiders and accidently destroyed Clancy's home while being attacked by ants.
 * In Secrets, Four Arms appeared when the Omnitrix malfuntioned, he destroyed Vilgax's machine.
 * In The Big Tick, Four Arms was defeated by the Great One.
 * In Framed, Four Arms was used by Kevin to steal a video game. Four Arms battled Kevin as Diamondhead, Heatblast, Stinkfly, himself and Kevin 11.
 * In Grudge Match, Four Arms battled Technorg.
 * In The Galactic Enforcers, Four Arms battled Sixsix and Vulkanus and helped Tini save a falling building.
 * In Ultimate Weapon, Four Arms defeated Ah Puch.
 * In Tough Luck, Four Arms saved a bus of elderly people from falling off a cliff.
 * In Ghostfreaked Out, Four Arms battled Zs'Skayr.
 * In Back With a Vengeance, Four Arms appeared in a photo and later defeated a Null Guardian Vilgax was riding.
 * In Ben 10,000 (episode), an alternate timeline Four Arms battled Dr. Animo.
 * In Game Over, Four Arms unwillingly battled Ishyiama.
 * In Super Alien Hero Buddy Adventures, Four Arms appeared.
 * In Under Wraps, Four Arms tried to milk some cows.
 * In The Unnaturals, Four Arms battled the Squires.
 * In Monster Weather, Four Arms battled S.A.M.
 * In The Visitor, Four Arms battled Vilgax's drone.
 * In Perfect Day, a dream Four Arms battled Vilgax.
 * In Don't Drink the Water, a baby Four Arms escaped the police.
 * In Ben 10: Secret of The Omnitrix, Four Arms failed to save Gwen from some Florauna.
 * In Ready to Rumble, Four Arms wrestled many opponents.
 * In Ken 10, an alternate timeline Four Arms battled Devlin.
 * In Ben 10 vs. the Negative 10: Part 2, Four Arms appeared.
 * Four Arms will appear in Ben 10: Alien Dimensions.
 * In Hijacked, Four Arms appeared.
 * Four Arms returned to Ultimate Alien in Video Games, Four Arms defeated Ssserpent and was probably scanned by Oliver Thompson.
 * In Escape From Aggregor, Four Arms battled a yeti.
 * In Hero Time, Four Arms appeared.
 * In Map of Infinity (episode), Four Arms held up a giant door.
 * In Reflected Glory, Four Arms appeared.
 * In Where the Magic Happens, Four Arms chased Ultimate Aggregor.
 * In The Forge of Creation, Four Arms was used by both Bens to battle Ultimate Aggregor.
 * In Girl Trouble, Four Arms battled some robots from Dimension 12.
 * In Basic Training, Four Arms helped Tack and later battled Kolar.
 * In Ben 10,000 Returns, Four Arms helped strap the Hands of Armagedonn into the Rustbucket III.
 * In Moonstruck, Four Arms helped unload the Rustbusket.

Appearances
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Ben 10

 * Washington B.C.
 * The Krakken
 * Tourist Trap
 * Kevin 11 (accidental transformation; selected alien was Stinkfly)
 * The Alliance
 * Lucky Girl
 * Side Effects (sick)
 * Secrets
 * The Big Tick
 * Framed
 * Grudge Match
 * The Galactic Enforcers
 * Ultimate Weapon
 * Tough Luck
 * Ghostfreaked Out
 * Back With a Vengeance
 * Ben 10,000 (used by Ben 10,000/Adult Ben)
 * Game Over
 * Super Alien Hero Buddy Adventures
 * Under Wraps
 * The Unnaturals
 * Monster Weather
 * The Visitor
 * Perfect Day (dream)
 * Don't Drink the Water (baby; as Baby Four Arms)
 * Ben 10: Secret of The Omnitrix
 * Ready to Rumble
 * Ken 10 (used by Ben 10,000)
 * Ben 10 vs. the Negative 10 (Part 2)
 * Ben 10: Alien Dimensions

Ben 10 Shorts

 * Hijacked

Ben 10: Ultimate Alien
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 * Video Games (first re-appearance)
 * Escape From Aggregor
 * Hero Time
 * Map of Infinity
 * Reflected Glory
 * Where the Magic Happens
 * The Forge of Creation (accidental transformation; selected alien was Big Chill (by 16 year-old Ben) and Upgrade (by 10 year-old Ben))
 * Girl Trouble
 * Basic Training (2x)
 * Ben 10,000 Returns
 * Moonstruck

Ben 10: Protector of Earth

 * Four Arms is one of the first aliens available. He also has unlockable Dark Heroes and DNA Force skin. His special attack (which involves throwing a rock at his opponent) is the most powerful out of all the other playable characters in the game.

Ben 10 Ultimate Alien: Cosmic Destruction

 * Four Arms is an exclusive character for the PS3 & Wii, much like Rath is exclusive for the Xbox 360 & Wii.

Ben 10: Galactic Racing

 * Four Arms is a playable alien in Galactic Racing.

Trivia

 * Four Arms is the only alien to have been confirmed to be unlocked by a Plumber's Kid, Manny.
 * In Cartoon Network's online game Fusionfall, Four Arms has a nano made after him and can be obtained by completing a specific mission.
 * The black stripes on Four Arms' face in the original series have been converted into a small goatee and a ponytail in Ultimate Alien. In The Galactic Enforcers, Tini's hair was like Four Arms' with the stripe being the start of the hair.
 * It is shown in Ultimate Alien that Ben didn't know Four Arms was still in the Ultimatrix, seeing as when he fought Ssserpent for the second time in the series and transformed into him, he said, "Four Arms! Whoa, didn't even know that was still in there!", even though he was probably aware he scanned Manny.
 * Four Arms is the first alien with four arms; the second is Spidermonkey, and the third is AmpFibian.
 * Four Arms's Ultimate Alien appearance is similar to Kintaro and Goro from Mortal Kombat.
 * In Goodbye And Good Riddance, a kid at Ben's school called Four Arms "Quad Hands".
 * In the animated series, Mad, Four Arms was the first alien transformed into by Benjamin Franklin. He was colored purple, had his original clothes, the original Omnitrix symbol and Ben Franklin's hair and sleeve cuffs.
 * Four Arms has the most voice actors of any alien.
 * Strangely, when Ben tries to change into Four Arms, the Omnitrix seems to nearly always change into a different alien. Ben commented on this in The Return, (transforming instead into Cannonbolt), saying "Oh, man! What do you have against Four Arms?"
 * In Ultimate Alien, Four Arms looks like an Olympic Athlete.
 * Four Arms was the most used alien ever until Humungousaur replaced him.
 * Four Arms resembles Machamp from Pokemon.
 * Four Arms's abilities are similar to Superboy from DCcomics.