34497a3fe0ef52949a1ba8e99894ed69 This article belongs to the Original Continuity.

Vaxasaurians are a dinosaur-like species from the planet Terradino.


Vaxasaurians are a humanoid dinosaur-like species, being biege in color. They have human-like hands with four fingers, each with large gray nails. They have long dinosaur-like tails and stand about 12 feet tall and can grow to about 60 feet tall.

When they grow, the Vaxasaurians' dinosaur features become more pronounced, growing Stegosaur-like plates on their back, a crest on their forehead and spikes on their tail. Also, on their shoulders, three plates separate and grow.

Female Vaxasaurians look like males, but wear bones and a big loincloth, much like that of a caveman. They also have five spikes on their head.

Vaxasaurians from Dimension 23 are greyish-cyan in color.


In Store 23, when Liam steals eggs which Max states are Vaxasaurian eggs, revealing that Vaxasaurians reproduce by laying eggs.

Powers and Abilities

Vaxasaurians possess incredible strength and a thick layer of armor-like skin which provides vast resistance to injury and damage. According to Eugene, Vaxasaurians are strong enough to lift To'kustars.[1]

Vaxasaurians have the power to increase their own body size and mass, which increases their strength and durability further.

They can also grow Stegosaur-like plates on their back, a crest on their forehead and spikes on their tail, with or without growing.

Vaxasaurians are able to survive in space for a few minutes.

In Primus, it is shown that they can move on all fours.

Vaxasaurians are quite agile for their size, as Humungousaur could somersault onto one of the Forever Knights' battle horses in Eye of the Beholder, slide in Special Delivery and evade attacks while jumping in Showdown: Part 2.

Notable Vaxasaurians

Notable Vaxasaurian Hybrids

Omniverse S2E1 Liamgousaur

Naming and Translations

Language Name Origin
Spanish (HA) Vaxasaurio
Vaxasuaurio (The Ultimate Heist)
From Vaxasaurio, Vaxasaurian
From Vaxasuaurio, Vaxasuaurian

Evolved Vaxasaurians


Evolved Vaxasaurians are an ankylosaurus-like species, being about 20 feet tall. Evolved Vaxasaurians have green or grey skin. On the sides of their face are black spikes, pointing down.

Evolved Vaxasaurians possess a dark blue, spiked shell. Their chest and torso is dark blue with spikes on them. Their tail has a blue mace on the end of it, with silver spikes.

An evolved Vaxasaurian's knuckles have barrels on them, which they can transform into four-barreled missile launchers at will.

Evolved Vaxasaurians are more Ankylosaurus-like than Stegosaurus-like, their skin becoming green and gaining a more prominent natural armor, colored steel blue. Being evolved for combat, an evolved Vaxasaurian has a weaponized mace tail and several spikes protruding from its armor and shell.

Evolved Vaxasaurian have claws instead of fingernails, though according to the Cosmic Destruction picture of Ultimate Humungousaur, evolved Vaxasaurians retain human-like nails with their claws.


It was implied that evolved Vaxasaurians still reproduce by laying eggs like Vaxasaurians in The Ultimate Sacrifice, when Sentient Ultimate Humungousaur stated that his mother tried to eat him before he had hatched.

Powers and Abilities

Evolved Vaxasaurians are exponentially stronger than full-sized Vaxasaurians.

Evolved Vaxasaurians can transform their hands into bio-gatling guns that shoot kinetically unstable bone fragments as missiles.

An evolved Vaxasaurian's tail has a mace-like structure which can be used as a flail, along with a armor like shell that enhances their durability further.

Evolved Vaxasaurians are strong enough punch the ground and create large shockwaves.

Notable Evolved Vaxasaurians

Notable Evolved Vaxasaurian Hybrids

Naming and Translations

Language Name Origin
Spanish (HA) Vaxasaurio Supremo
Máximo Vaxasuaurio (The Ultimate Heist)
From Vaxasaurio Supremo, Supreme Vaxasaurian
From Máximo Vaxasuaurio, Maximum


Vaxasaurian comes from the Icelandic "vaxa", which means "to grow", and "sauria", which is a clade of lizards.


Sapient Species
AcrosianAerophibianAmperiAnoditeAppoplexianArachnichimpArburian PelarotaAtrocianBiosovortianCelestialsapienCerebrocrustaceanChimera Sui GenerisChronianChronosapienChurlCitrakayahConductoidContemeliaCrystalsapienDetroviteDracosianDragonsEctonuriteFloraunaGalileanGalvanGalvanic MechamorphGeochelone AerioGimlinopithecusGourmandHighbreedHulexHumanIckthyperambuloidIncurseanKineceleranKraahoLenopanLepidopterranLewodanLimaxLoboanMaxatomarMerlinisapienMethanosianNaljianNecrofriggianNemuinaNosedeenianOpticoidOrishanPantophagePetrosapienPiscciss PremannPiscciss VolannPolar ManzardillPolymorphProtostPrypiatosian-BPugnavorePyroniteRevonnahganderSegmentasapienSlimebioteSonorosianSotoraggianSpheroidSplixsonSylonnoidSynthroidTalpaedanTetramandThep KhufanTo'kustarTransylianUxoriteVaxasaurianVladatVreedleVulpimancerZaroffian
Unnamed Sapient Species
Argit's SpeciesAstrodactyl's SpeciesAtomix's SpeciesBall Weevil's SpeciesCrashhopper's SpeciesDagger AliensDecka's SpeciesEatle's SpeciesEnforcer Alien's SpeciesGutrot's SpeciesHobble's SpeciesJury Rigg's SpeciesKickin Hawk's SpeciesMedic's SpeciesMole-Stache's SpeciesPakmar's SpeciesPickaxe AliensProbity's SpeciesStone CreaturesTack's SpeciesTechadon Weapon Master's SpeciesTiny's SpeciesToepick's Species
Sapient Subspecies
Non-Sapient Species
Airborne Clown VirusAldebaran BeidafangsAnubian BaskurrBuglizardCassiopeian Dream EaterChupacabraCorrupturaCortalopusCrabdozerDasypodidaeDravekGracklflintHavok BeastLucubraMuroidNanochipNull GuardiansOmnivoraciousPallorfangPanuncianPsycholeopterranRodilia DentiaRoot SharkSand RipperScreegitScrutinTerroranchulaVicetopusVoliticus BiopsisWigsilian Org BeastXenocyteZiboson
Unnamed Non-Sapient Species
Cyber SquidsLiving MushroomsMucilator's SpeciesSlamworm's SpeciesSquid MonstersTime BeastsTyrannopede's Species