Killer Moth is the Proto-Ultimatrix's DNA sample of a Necrofriggian from the planet Kylmyys.
Killer Moth has a muscular build and is hunched over, also having sharp eyebrows surrounding his eyes. He has big wings, claws, and a gold beard design under his chin. His wings are bat-like. His chest piece extends over his entire chest and sports three gill-like marks on each side. There is also a line running down his abdomen. He also 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. He has red eyes and wears the Proto-Ultimatrix symbol on his chest.
Powers and Abilities
Killer Moth 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. Big Chill's breath can be as strong as wind, capable of pushing the Rust Bucket 2 off a cliff.
He can become intangible, to the point where he can cause opponents and objects to freeze by phasing through them, though he can choose not to.
Killer Moth has cryokinesis, allowing him to control the ice he generates at will. He can also generate ice beams from his hands which he can manipulate, being able to form manipulable ice constructs from the ground by touching it and can freeze objects just by touching them.
Killer Moth has enhanced strength, as seen when Ben was on a metal-eating spree, where he effortlessly ripped apart a large metal statue and snapped iron girders in half.
He is rather durable, despite preferring to use his intangibility to avoid being hurt.
He is quite agile, as he is capable of dodging attacks while flying and is immune to extreme temperatures, both hot and cold. As such, he can drink molten steel.
Killer Moth can survive underwater, as well as in the vacuum of space, and also levitate without using his wings. Killer Moth has powerful jaws capable of chewing up metal statues, poles, buildings, signs, iron girders, and serving trays.
Killer Moth's intangibility is useless against opponents who can also turn intangible, as it will cancel out their abilities to do so.
Killer Moth's intangibility is consciously used, not reflexively, which means he cannot use his intangibility if he is caught off guard. Besides, his ice breath is useless against Psycholeopterrans such as Hypnotick. He can also be easily hypnotized by them.
Killer Moth can be harmed by electricity, such as that from a Cerebrocrustacean and/or the Shield of Seagle.
Ultimate Killer Moth
Ultimate Killer Moth is the Proto-Ultimatrix's DNA sample of an Evolved Necrofriggian from the planet Kylmyys.
Ultimate Killer Moth is a humanoid, moth-like alien whose wings and antenna can fold up into a hooded robe, giving him the appearance of a phantom. He has a magma body similar to Soul Burner, and rocks all over his body. Despite this, he has icy wings and eyebrows, that fold into something akin to a poncho.
Powers and Abilities
Ultimate Killer Moth can become intangible, manipulate ice, fly and breathe ice like Killer Moth, but can create "ice flames", which he describes as "fire so cold it burns".
These flames are plasma beams that consume the heat of whatever they touch and use that energy to burn. Ultimate Killer Moth's breath and beams are both stronger and colder, capable of instantly turning the air around him and his enemies into solid ice. In fact, his ice breath is comparable to blizzard winds.
Ultimate Killer Moth can breathe or shoot flames from his hands that turn into blue ice when they hit a target. This form of ice freezes the enemy much faster than Killer Moth's ice breath.
By inhaling deeply, Ultimate Killer Moth can lower the temperature of the air he breathes in, because he sucks the heat out of objects, freezing anything that happens to be in its path.
Ultimate Killer Moth is also capable of much faster flight than his previous form.
Like Killer Moth, Ultimate Killer Moth can also survive in a variety of environments, including the vacuum of space, extreme heat, intense cold, and deep oceans.
Ultimate Killer Moth's intangibility is useless against opponents who can also turn intangible, as it will cancel out their abilities to do so.
Like his base form, Ultimate Killer Moth is vulnerable to electricity, such as that generated by a Transylian.