Web-Killer is the Proto-Ultimatrix's DNA sample of an Arachnichimp from the planet Aranhaschimmia.
Web-Killer is a small orangutan-like alien with four arms, three pairs of red eyes, two legs, four fingers on each hand and four toes on each foot, orange fur and and a tail. The Proto-Ultimatrix symbol is located on his chest.
Powers and Abilities
Web-Killer has the ability to expel webbing from his tail, which was once stated to be as strong as steel. His webbing is very sticky, meaning he can use it to trap opponents or blind them by shooting webbing in their face. Web-Killer can also shape his webs into slings, or to swing across vast distances.
Web-Killer is highly skilled in hand-to-hand combat, having enhanced strength, and his paws can stick to and be used to scale vertical surfaces. He also has enhanced agility and enhanced acrobatic skills.
Web-Killer is very durable considering his size, as best demonstrated with him being able to survive seemingly unharmed after several large pieces of concrete fell on him. Web-Killer can also use his feet as extra hands to hold and carry things. Besides that, he has a sense of hearing superior to a human's.
Web-Killer can get tangled by his own webs. Sometimes, villains can use his webs to their advantage.
Web-Killer's webs can be frozen and made brittle by the ice breath of a Polar Manzardill. They can also be melted by the energy generated by a Crystalsapien.
Web-Killer's webs can be torn apart by species with as much or more strength than a Cerebrocrustacean.
Ultimate Web-Killer is the Proto-Ultimatrix's DNA sample of an evolved Arachnichimp from the planet Aranhaschimmia.
Ultimate Web-Killer has a large gorilla-like body with pink skin, white fur and three pairs of eyes. He lacks Web-Killer's extra pair of arms, but they are replaced with two pairs of retractable spider legs that can fold into his waist. Ultimate Web-Killer wears the evolved Proto-Ultimatrix symbol on his chest.
Powers and Abilities
Ultimate Web-Killer is stronger than his devolved form, being strong enough to take down a Tetramand.
By splitting his lower jaw into two halves, Ultimate Web-Killer can shoot webs from his mouth, much more than Web-Killer can shoot from his tail. His webs are strong enough to keep a Vaxasaurian and an Orishan from escaping. They can also insulate and cancel out a Gimlinopithecus' electrical abilities.
Ultimate Web-Killer's webbing appears to be somewhat unlimited, as he can create enough webbing to make a soft cushion to land on if falling.
Ultimate Web-Killer is extremely durable, being able to survive an incredibly high fall after being thrown into the air by Vilgax, although he was badly stunned as a result.
Ultimate Web-Killer is highly agile, as he can jump extremely high and can run very fast despite his large stature.
Ultimate Web-Killer is quite resourceful, as he commonly grabs a long object to fight with, such as a tree trunk, or two metal girder pieces to use as swords.
Ultimate Web-Killer's spider legs can pull things and break them almost like he is using his hands. He can also fold his spider legs into his hips, and attack with the tips of his spider legs as they're sharp enough to pierce a concrete wall. He can use them to climb walls.
Ultimate Web-Killer can survive in space for a short time, but he still needs to breathe. Also, considering that he once fell through space and down to earth, Ultimate Web-Killer may also be immune to radiation, as he was completely unharmed after falling through the atmosphere.
Despite his enhanced durability, Ultimate Web-Killer can be harmed and discomforted by certain weapons, such as a Forever Knight energy sword, which was able to leave a scar on his chest.
Ultimate Web-Killer can be put to sleep by Argit's quills.
Despite his enhanced strength, Ultimate Web-Killer is physically weaker than Atomix, as he was overpowered by the latter's Nuclear Winner.
Ultimate Web-Killer's webbing is ineffective against a species capable of becoming intangible, such as an Ectonurite.
Ultimate Web-Killer's webs be torn apart by a species with as much strength as an Anodite or melted by Atomix's nuclear energy.
Ultimate Web-Killer is sensitive to high-pitched noises, such as those of an Evolved Sonorosian's sonic disks.