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34497a3fe0ef52949a1ba8e99894ed69 This article belongs to the Classic Continuity

The Sentient Ultimate Echo Echo was trapped in the Ultimatrix as Ultimate Echo Echo until he was freed by Ben.

Appearance[]

The sentient Ultimate Echo Echo looks just like Ultimate Echo Echo, except he has red eyes and lacks the evolved Ultimatrix symbol on his chest.

History[]

In The Ultimate Sacrifice, the sentient Ultimate Echo Echo, along with the other Ultimates (apart from Ultimate Wildmutt and Ultimate Way Big), convinced Ben to commit suicide so that they could be free. Ben tried to, but was stopped by Azmuth, who freed and took the Ultimates to his lab[ES 1] where they could live comfortably and usefully.[DR 1]

Powers and Abilities[]

The sentient Ultimate Echo Echo can release sonic waves from the Sonic Disks on his body. These sound waves are powerful enough to shatter steel,[merch 1] throw Ultimate Kevin through several buildings at once,[1] heavily damage a Petrosapien,[2] paralyze an Opticoid,[3] and temporarily contain a blast from a Nuclear Fusion Grenade.[4]

The sentient Ultimate Echo Echo can create force fields out of sonic waves that are strong enough to block Petrosapien crystal shards.[1] He has also released sonic screams, just like a regular Sonorosian.[3]

The sentient Ultimate Echo Echo can fly and levitate by using sound waves.[5][6][merch 1]

The sentient Ultimate Echo Echo possess enhanced strength, enough for Ultimate Echo Echo to have briefly helped Kevin hold open a door in the temple on Mikd'lty. He is also durable enough to withstand being thrown through the walls of Ben's house[7] and getting smacked by a To'kustar.[2]

The sentient Ultimate Echo Echo can survive and use his powers in the vacuum of space.[4]

The sentient Ultimate Echo Echo is immune to low temperatures, like those on Mikd'lty.[5]

Equipment[]

The sentient Ultimate Echo Echo can send out the Sonic Disks on his body to project powerful sonic blasts, which can easily knock out his opponents, destroy projectiles, or even destroy a military tank.[1] He can also multiply the Sonic Disks once they have separated from his body, creating as many as needed.[1]

The sentient Ultimate Echo Echo can use his Sonic Disks to use an exceedingly deadly move that Ultimate Echo Echo calls "Sonic Doom", where his disks surround the enemy and fire full sonic blasts. This move was powerful enough to subdue Ultimate Kevin.[1]

The sentient Ultimate Echo Echo can use his Sonic Disks to duplicate.[DJW 1][DJW 2][note 1]

Weaknesses[]

TUS (301)

Unintentional Teammate Harming

Like regular Sonorosians, the sentient Ultimate Echo Echo is vulnerable to electricity, such as that generated by a Gimlinopithecus.[3] He also will feel pain if his sonic disks are damaged, demonstrated when Negative Ultimate Echo Echo's disks were electrocuted.[3]

The sentient Ultimate Echo Echo's skin is somewhat metallic, which means he can be easily magnetized by a Biot-savartian.[1]

The sentient Ultimate Echo Echo can be suffocated if a large amount of matter enters his lungs.[7]

Like regular Sonorosians, the sentient Ultimate Echo Echo can also unintentionally hurt his teammates' ears with his sonic vibrations. [2]

Appearances[]

Ultimate Alien[]

Season 3[]

Notes[]

  1. Originally, Ultimate Echo Echo did not have the ability to duplicate himself.[DM 1] This has been explained and/or fixed in Omniverse, as he was unable to duplicate using his Sonic Disks in Ultimate Alien because of a glitch with the Ultimatrix.[DJW 3]

References[]

Crew Statements[]

Eugene Son[]

Duncan Rouleau[]

Derrick J. Wyatt[]

Dwayne McDuffie[]

Merchandise[]

Characters
Prime Timeline
Tennyson Family Ben TennysonBetty Jean TennysonBig Chill's OffspringCamille MannCarl TennysonClyde FifeFrank TennysonGordon TennysonGwen TennysonJoel TennysonKen TennysonMax TennysonNatalie TennysonSandra TennysonVera TennysonVerdona
Levin Family Harvey HackettKevin's MotherKevin LevinZedDevin Levin (retconned)
Rook Family Rook BenRook BlonkoRook BrallaRook DaRook SharRook ShiRook Shim
Secondary Characters Alan AlbrightAzmuthBlukicCash MurrayCooperDribaEsterHelen WheelsHexHobbleMr. BaumannJTJimmy JonesJulie YamamotoKai GreenManny ArmstrongPakmarMagister PatellidayPierce WheelsProfessor ParadoxRad DudesmanReinrassig IIIShipSkurdTetrax Shard
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Sentient Ultimate Forms Sentient Ultimate Big ChillSentient Ultimate CannonboltSentient Ultimate Echo EchoSentient Ultimate HumungousaurSentient Ultimate SpidermonkeySentient Ultimate Swampfire
Galvan Azmuth's FatherChadzmuthDuffyFergiLuhleyMajorSoldiersUjinY-itZennith
Arachnichimps HaplarHaplar's BabyHaplar's Mate
Atrocians Blue-WorstGreen-WorstOrange-WorstPink-WorstPurple-WorstShe-WorstSlim-WorstViolet-Worst
Gourmands Private BrownbagSergeant Cast IronSergeant CookmeisterQueen Voratia Rumbletum
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Undertown Residents BlowfeldBuzzElián ZeeFruit VendorGenghis KenGilford BromleyGil SteptoeLacknoLillimusha DiForestiniLoovis SlerdlerkMedicSmoothie VendorSock VendorSponge GorbTentacle VendorToby MonitorWhalium Whalace
Actors Abel NorthCerebrocrustacean ActorDeefus VeeblepisterFridgeGourmand ActorGwenettesHughJennifer NocturnePiscciss Volann ActorSwampsVilgax Actor
Magic BezelElsgoodElvesIgnaceousSpellbinderThomas Jingles
In-Universe Media Doggy BuddyFiery BuddyHandy BuddyIshiyamaKappaKenko
Other Humans Air Force Major GeneralAmazing AlanAndyProfessor AnicetoBarryBobBradAgent BrysonDonovan Grand SmithDougEarlEddie Grand SmithEdithErinErin's BoyfriendEuniceMrs. FangFitzFlorenceFritzGaterboyGenaroGilbertGeneral GroffHaroldHectorHelena XaglivH.E. GradyHelioHervéHotel GuardHugoImmovable ObjectJeffJoan MaplewoodJoeDr. KellyLarryLawrence WainrightCouncilwoman LiangAgent LockeOfficer LouLucyMandyMargieMartySheriff MasonMaureen NocturneOfficer MullenPorcupinePresidentDr. PervisRangerRegisRogerSandwich VendorCaptain ShawShelbyShip-It EmployeeDr. ShuemanLieutenant SteelSteve CummingsSumo Slammer Collecting BoyTiffanyTim DeanTodd MaplewoodTylerValadis Laboratories JanitorVance VetteroyOfficer WellsWolf BlitzerMr. Zu
Other Aliens Baby CelestialsapienBillyBlowfishCentur SquaarChicken AlienCosmic MomCow AlienDeckaJudge DomstolDragonDubbaFrolicGalvan Museum GuardsGlutoGrackGrickKwarrelKyle MonitorLuLukikMaliceMechamorph GuardMouldywarpMyaxxNosedeeniansNull Void SettlersOrbParts DealerProbityPyxiQuinceRayonaScreegitSentinelSentinels of MonarchSerfSheelaneSmuggled PsycholeopterranSugiliteTechnorgTinyTiny's FatherTiny's MotherTrukkTwoTwoVexxViktoriaWarriorYetiZavinZex TannersnedeZs'iza and Zs'oiseZzzakt
Alternate Dimensions/Timelines
Original Future Timeline Ben TennysonBillyDevlin LevinGalactic Enforcers (UltimosSynaptakTini)Gwendolyn TennysonGwendolyn Tennyson (Ben's Daughter)Ken TennysonKen's PetMax Tennyson
Race Against Time Timeline Ben TennysonCarl TennysonMrs. CarlyleCash MurrayConstantine JacobsDoris DaltonEdward WhiteMr. EnguellsGwen TennysonMr. HawkinsMr. JenyxJTMax TennysonOld ManSandra TennysonMr. Whittington
Time Heals Timeline Ben TennysonGwen TennysonKevin Levin
Ultimate Alien Future Timeline Ben Tennyson
Dimension 23 AzmuthBen TennysonSevenSevenTetrax Shard
Omniverse Future Timeline ArgitBen TennysonBlukicGwendolyn TennysonJ. Jonah JonesKai TennysonKen TennysonKevin LevinMax TennysonRook BlonkoWill Harangue
No Watch Timeline Ben TennysonGwen TennysonJTKevin LevinMax Tennyson
Gweniverse Gwen Tennyson
Argitrix Timeline Argit
Mad Ben's Dimension Mad HarangueMad Rook
Non-Canon
Gwen 10 Ben TennysonGwen TennysonMax TennysonThe Seer
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Non-Ben 10
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MAD Benjamin Franklin
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