Big Chill (TNO)

**Big Chill** is the Ultimatrix MK10's DNA sample of a Necrofriggian from the planets Kylmyys and Mykdl'dy.

## Appearance

### Ben as Big Chill

Big Chill is a humanoid, moth-like alien whose four wings and antenna can fold up into a hooded robe (much akin to a poncho), giving him the appearance of a phantom.

In Ben 10: The New Omniverse, Big Chill has a much more muscular build and is more hunched over, also now having sharp eyebrows surrounding his eyes. He has a green belt on his waist with a black stripe where the Omnitrix MK10/Ultimatrix MK10 symbol is located. He has bigger wings, claws, and a black beard design under his chin. His wings are less like a moth and more like a bat. His chest piece now extend over his entire chest and sports three gill-like marks on each side. There is also a line running down his abdomen. He has a wider mouth and has a blue stripe on his chin. He also now has a third antenna that folds onto his back in wing mode. When his wings are folded, the antennae form a larger hood and the robe goes down to his ankles instead on his knees.

#### Ben's Mykydl'dy Big Chill

He has white skin and white patches on him.

#### Ben's Kylmyys Big Chill

He has blue skin and cyan patches on him.

### Ben 10,000 as Big Chill

Ben 10,000's Kylmyys Big Chill has his *Omniverse* appearance, except he the Ultimatrix MK10 is on his chest. He also has his *Heroes United* color scheme. Ben 10,000's Mykydl'dy Big Chill has the same appearance as TNO Mykydl'dy Big Chill; however, he no longer wears a belt and the Ultimatrix Mk10 is on his chest. Mykydl'dy Big Chill's wings are a little darker as well.

### Ultimate Ben 10 as Big Chill

Ultimate Ben 10 only has Kylmyys Big Chill. His appearance is the same as *Omniverse*, minus the belt. His Ultimatrix symbol is also on his chest.

Kylmyys Big ChillBen 10,000 as Big Chill (Kylmyys)Ben 10,000 as Mykydl'dy Big ChillCloakCloakUltimate Ben 10's Kymyly Big Chill
## Powers and Abilities

Big Chill is capable of breathing a gas, wind or beam that reduces the temperature surrounding it, turns to ice constructs mid air or upon touching a target, or encasing a target completely in ice. His breath can also be as strong as wind, enough to push the moving Rust Bucket off a cliff, as seen in Kevin's Big Score. As seen in Singlehanded, he can also generate ice generating beams from his hands which he can manipulate. In Above and Beyond, he was able to cause ice constructs he can manipulate to form on the ground by touching it. In Birds of a Feather, he froze a large gate by touching it, allowing Simian to easily kick it down. In Vilgax Attacks, Big Chill was capable of generating spiked balls of ice around his fists, as well as hurling ice spikes. He could also cause these spikes to sprout from the ground that surrounds him. In Cosmic Destruction, he can attack with an "icy uppercut," as well as manipulate the cold around him to make a frosty tornado.

Big Chill can become intangible, to the point where he can cause objects to freeze by phasing through them, though he can choose not to.

Big Chill has enhanced strength: in *Save the Last Dance*, when Big Chill was on a metal-eating spree, he effortlessly ripped apart a large metal statue and snapped iron girders in half. This strength also extends to his jaws, as Big Chill was capable of chewing up metal statues, poles, buildings, signs, iron girders, serving trays, and drinking molten steel.

Big Chill is immune to extreme temperatures, both hot and cold.

Big Chill can survive underwater, as well as in the vacuum of space.

Like Jetray, Big Chill can use his feet to hold things while flying.

## Weaknesses

Big Chill's intangibility is useless against opponents who can also turn intangible, as their intangibility cancels out. The only inanimate objects that have been able to touch intangible Big Chill are the Rust Bucket's netting, Shield of Ziegel, and the Techadon Robots' defense systems.

Big Chill's intangibility is consciously used, not reflexively, which means he can't use his intangibility if he is caught off guard.

Big Chill's ice breath is useless against Hypnotick and other Psycholeopterrans.

Big Chill has shown a weakness against electricity as it can hit him while he is intangible. Instances include when he was hit by Brainstorm's electrical attack, when Ben used it against Albedo in *Good Copy, Bad Copy*. As well as Vilgax shocking an intangible Big Chill with the Shield of Ziegel in *Vengeance of Vilgax: Part 2*.

## History

### Ben as Big Chill

#### Mykydl'dy

* In *A Cold War: Part 1*, Mykydl'dy Big Chill made his debut. He was fighting the Necrofriggians until he switched to Swampfire.
* In *A Cosmic Storm*, Mykydl'dy Big chill is used to get the To'Kustar and many other alien species DNA samples.
* In *Universes United* Ben transforms into My'kydl'dy Big chill to freeze Infern, but fails.
* In *Failure: Part 1*, Ben uses Mykydl'dy Big Chill to stop him from falling and he attempts to freeze Infern, but Infern melts the ice.
* In *Malware Returns*, Big Chill is used to fly t Galvan Mark II and freezes Malware before transforming back to Ben.
* In *A New Future*, Big Chill was used to fly back to Ben 10,000 Headquarters.
* In *Full House*, Big Chill was used.

#### Ky'mlyys

* In *A Cold War: Part 2* Ben unlocks Ky'mlyys Big Chill and uses him to escape the ship piloted by the Polar Mandarzillis and Infern.
* In *Ultimate Force*, Big Chill was used to freeze Psyphon.

### Alex as Big Chill

#### Mykdl'dy

* in Future messages Alex used Big Chill to freeze some DNAliens

## Appearances

* *A Cold War: Part 1* (Mykydl'dy)
* *A Cold War: Part 2* (Ky'mlyys)
* *A Cosmic Storm* (Mykydl'dy)
* *Universes United* (Mykydl'dy)
* *Failure: Part 1* (Mykydl'dy)
* *Malware Returns* (Mykydl'dy)
* *Ultimate Force* (Ky'mlyys)
* *A New Future* (Mykydl'dy)
* *Full House* (Mykydl'dy)

## Trivia

* Credits to Dio for the Ben 10,000 Big Chill bases.

 Ben Tennyson - Gwen Tennyson - Kevin Levin - Rook Blonko

Absolute Zero - Alien X - AmpFibian - Arctiguana - Armodrillo - Astrodactyl - Atomix - Balloonclaw - Ball Weevil - Blitzwolfer - Bloxx - **Big Chill** - Bounty Thief - Brainstorm - Bullfrag - Buzzshock - Cannonbolt - Cel-R-Brate - ChamAlien - Chromastone - Clockwork - Crashhopper - Cyberchase - Decagon Vreedle - Detroviator - Diamondhead - Ditto - Eatle - Echo Echo - Eelectricity - Elaskimo - Element X - Timeline - Eye Guy - FanFare - Fasttrack - Feedback - Feline Fatal - Flame Rider - FlameOgre - Four Arms - FreezeSmith - Frankenstrike - Ghostfreak - Goop - Gravattack - Green Ninja - Grey Matter - Gutrot - Heatblast - Hightide – Humungousaur - Inspector 10 - JellySkid - Jack-O-Flame - Jetray - Jury Rigg - Kickin Hawk - Kick-Fil-A - Kirk Upchuck - Lenoben - Lodestar - Mananite - MindMatter - Mole-Stache - Murk Upchuck - Nanomech - NRG - Osmos - Paint Goo - Perk Upchuck - Pesky Dust - PinPoint - Portaler - Purple Rain - Rath - Ripjaws - Rocks - SandTrap - Shocksquatch - Snakepit - Snare-Oh - Sonic Skull - Spidermonkey - Spitter - Squidstrictor - Squidstrike - Stinkfly - Swampfire - TenTen - Terraspin - The Worst - Toepick - Upgrade - Ventrilosquid - Walkatrout - Water Hazard - Way Big - Whampire - Wildmutt - Wildvine - XLR8
* Evolved
Arctiguana - Big Chill - Cannonbolt - Ultimate Ditto - Echo Echo - Gravattack - Humungousaur - Jetray - Spidermonkey - Swampfire - Upgrade - Way Big - Wildmutt
* Dimension 23
Airhead - Cooldown - Electricyeti - Freezelizard - Muck Amuck - Short-Start - Speedyquick - Vomit Man
* Dimension 7

Infern - Jeff - Dr. Psychobos - Psyphon - Project Famigilia - Eon

* Season 2
* Season 3
* Season 4