Ben 10 Villains Ranked! 

I’m just happy that vilgax got excellent, he used to scare Tf out of me as a kid

In terms of Omniverse, my favorite villain has got to be Malware. His origin is unique from other Ben 10 villains, he's so much fun visually, is one of the only people who actually SCARES Ben, and Ben isn't actually his main target but he chooses to traumatize Ben anyway by killing Feedback right in front of him.

Had a feeling Albedo would get the justice they deserve and be put in the Ultimate tier, very nice list.

My favorite line "He becomes president of the world." "And that's the most realistic thing about him!"

Everyone knows that the worst enemy of Ben is Network. They managed to not only kill him slowly, but also reanimate to continue torturing. Now that's power

I do love the smack Ben gives Khyber in the Omniverse season 1 finale. Where Khyber brags that he is the best hunter in the universe, but it took him over 5 years to capture Ben. It took Vilgax 5 minutes to do that. And by this point Vilgax is just an annoyance and not the threatening villain he used to be. So Ben giving Vilgax some love is extremely funny.

My headcanon for Vilgax's fear of Ma Vreedle was that she kicked his ass so badly when he was younger (like when he got the time bomb from Maltruant) that he became afraid of her.

I liked Khyber for his intelligence, like when he fought Rath and pulled the Hephestan Neuro Grip on him. That and I liked his moment when he kidnapped Ben for his little game, when Ben said "So if I live until sundown or something you'll let me go?" and Khyber was like "lol no, the hunt will end when you do"

i cannot believe this sublimino slander

Charmcaster should have been ultimate. Great and consistent character development, she battles with insanity which always makes her unpredictable as opposed to being that mustache-twirling villain troupe, and the only villain to ever successfully kill Ben, Gwen, and Kevin. If that alone doesn’t warrant ULTIMATE, I don’t know what does! Also Khyber should have been higher, not top tier but higher. He was intelligent, effective, and his motive was unique: he really, REALLY likes a good hunt.

Personally, I think the Tick should be on either Bad or Average tier simply due to how dangerous of a threat it was, and the fact that its defeat was the first time Ben and his family literally saved the world.

Rewatching the aggragore arc and I quite like him personally. Like I agree there's nothing deeper there with him as a character, but as a villain he is very effecent and threatening and I can respect that. Like he speaks very little but he lets his actions speak for him And the whole arc is very entertaining. I also like how he's entirely solo, no partners and no goons. He does everything by himself

absolutely love that you guys saw 776 as not being a villain. truthfully I consider him to be the best one in a vacuum, and I think your decision not to rank him was the best move. kudos.

I'm glad albedo got the ultimate tier. I'm a sucker for the whole "evil doppelganger" trope and Albedo played it to perfection.

The inktank Ben 10 Villains tier list: the only list where you can find a Newscaster ranked alongside a humanoid Rat, an Alien baby monster, 2 Wizards, and an Octopus-faced alien conqueror

The lack of Fistrick is disappointing. My favorite joke villain in all of Omniverse because there’s still a degree of menace even in Breakpoint, which is one of my favorite joke episodes of Omniverse.

Captain Nemisis had one good episode, that really made him out to be a real villain. Catching a falling star. Dude straight up kills a Doctor and manipulates Jennifer Nocturne into crime. Yeah omniverse kinda butchered this callous side to him but I really appreciate the story that he had in ultimate, it was surprisingly realistically evil, not rule the world just corrupt people around you sorta evil.

The only reason I think vilgax is scared of Ma Vreedle is because ma scared Vilgax as a kid somehow and he’s just emotionally scarred now.

So to be fair to Enoch, he did have a very brief appearance in Ultimate Alien. When Old George rallied the Forever Knight factions to speak to the leaders, Enoch was there as the leader of his own faction. But that was literally like a few moments of screen time and no spoken lines and a slightly changed appearance to fit UA’s Style

Feel like Khyber was mostly carried by a solid concept (a hunter of all of Ben's aliens) & the Nemetrix, but he is the reason why Kevin gets an alien dog & is one of the consistent (serious) villains to Ben to deal with for several major villain group in Omniverse. The only real problem is that his character (writing wise) is to reliant on other characters for him to get involved, & we never see him evolve beyond his initial gimmick of a hunter of aliens. Well aside from the Pixie Dust scene. That was some weird stuff.

As a child I actually didn't like Animo because I thought he was a loser so when I saw him become D'void and take over the Null Void, I thought that was the coolest shit ever. To me he got a crazy glow-up. As an adult I've gained an appreciation for his classic goofiness but I still like both iterations.

19:56 A note about malware, I think he's pretty cool on bases that he is by technicality the only predator of Galvanic Mechamorphs Along with it starting off with him being just a corrupted Galvanic Mechamorph, he's a subspecies that starts and ends with him who's so goal is to just be a predator to a species he thought wasn't in any way on his level

Part of me wants to know how Attwaitya vs Ultimate Humungousaur could have gone without Aggregor interfering. Turtle boi about crapped his shell when he saw Ben go ultimate, then he gets hit by the missile barrage, and then he's all "Why don't you come over here and find out?" Such a waste.

Are we not gonna talk about Captain Nemesis in, "To Catch a Falling Star?", which is the darkest episode of the whole franchise?

Charmcaster should get Ultimate. She the only villain that actually killed Ben, Gwen and Kevin for a time.

Did you guys forget the “Catch a Falling Star” episode? Captain Nemesis has to be higher on that list for the episode that showed the most realistic and messed up depiction of a villain in the entire franchise

If you can hate the villain for their actions and not their personality/design, they are a good villain in my opinion. Classic Vilgax is a good villain for being so intimidating because you know he did some bad shit from onlyhearing a few lines from him and all the bad shit he did/tried to do and not cuz of his design cuz that changed many times and not even his Personality cuz that changed almost as much as many turns you need to win a chess game. Just i cant even explain well how much i love vilgax for being THE villain of classic ben.

I think my favorite qualities of Vilgax would be his original series version mostly, but also having traits from his Ultimate/Alien Force version. Having a soft spot for his people to the point he is begrudgingly willing to work with his adversaries for their sake is nice in my eyes. Kinda like Frieza from DB, but if it he actually cared about something.

I like that they didn't even have to discuss why Kevin's the best. But I feel I need to just explain why I love him. And the reason is because he's a kid. He's an evil kid, he's someone with power who decided "fuck the world, I woke up and chose violence". There's so many cases of great power and great responsibility in t.v. that watching a kid realize that he was born for the role of villain is so entertaining. Every time I watch him antagonize Ben it feels so good that when he appeared in Omniverse as a kid again it made me smile because they argue like two fucking brats all the time before going at it. And that's the reason I also like the reboot. I live for these two kids kicking eachother in the face while calling eachother names.

Kevin 11 was such an awesome villain, that is, of course, until he became a good guy in Alien Force.

I’m so glad that Malware got top-tier, he’s probably my favorite (if only because Corey Burton voices him and he’s my favorite voice actor, and I love his different looks, his powers, and how personal of an antagonist he is to both Ben and Azmuth). Vilgax, Charmcaster, Zs’Skayr, and Eon (the Omniverse version) would be the rest of my top 5 I think.

Honestly you could say Animo stands the test of time in Ben 10 because he's essentially future proofed; he's a goofy baddie with a fun gimmick, which makes him extremely easy to apply to future iterations. In terms of consistent villains im 100% in agreement with Ash, I think Animo is easily the best one, mainly cuz to me it feels like he doesn't need all that much background to be engaging. I think an issue I have with a lot of Ben 10 villains is that they can feel pretty nebulous outside of being selfish and malicious..which is kind of why I don't like Vilgax that much. In Classic he definitely is effective with how simple he is, but I feel like considering his origin as an intergalactic warlord, there almost should be something more? Like he would be a perfect way to engineer conflict or learn more about the universe, but ultimately he's kind of just an isolated individual when compared to the rest of the universe. same could apply to Hex, but I think his redemption and even to an extent the variety of his schemes makes him more engaging to me. All in all, I'm positively thrilled to see this format back again; I loved it during the aliens video, and I love it here. I really hope you guys continue to do this more often cuz I feel like the chemistry between you two is so enjoyable to see in action. Hope all is and will continue to be well!

There are a lot missing like Gorvan , Thunderpig , Liam , Bubble helmet , Tummy head , Subdora , Exoskull , Fistrick , Kangaroo Commander , Billy Billions , Master Kundo and a few more

Literally the only reason Nemesis deserves to be higher than terrible is because of that one episode were they decided to go full dark. But then they do a hard reboot of him in Omniverse and completely remove any potential character.

16:16 you nailed the voice LMAO , man , i want a "WHAT IF ZSKAYR POSSESSED BEN"

You guys never cease to go far and beyond with how in depth your videos are. Always greatly appreciated.

I really appreciate the respect you guys gave towards Animo, and especially Malware. I know omniverse is controversial, but I’m sure even those who didn’t like it can agree that Malware was the one of the best things to come out of that series. Defiantly the best villain introduced in it.

Captain Nemesis deserves a bump up for being the most realistic threat, at least in that one episode.

4:00 You can see kuro's heartbreaking at this scene 😂😂😂😂

I'm surprised Billy Billions and Kangaroo Commando weren't on this list. I personally liked Captain Nemesis solely because of the scene where he says "Call me...OVERLORD!" and Ben replies "How about I call you a good therapist?" But I also find it really interesting how he manipulates the actress girl to get him out of prison and on the run, and his turn to villainy shows the dark side of heroism, and how easily someone who is only a hero for glory can turn. I feel like he had more potential as a foil for Ben that way, and I feel like he hits a bit as a too real villain in UAF (who got made more comical in OV, but I really like the Brainstorm vs Vengers fight, and how the Vengers were an obvious spoof of super-hero team-ups in other media).

I’d like to think she hurt vilgax before he was the big threat that he is now , and who knows maybe that’s what pushed him to be an unstoppable force

I couldn’t stop laughing at “I can think of 4 Vilgax and I hate 3 of them”

OMG look at Kuro’s heart break at this moment right here! 🤣🤣🤣🤣4:00

I feel forever king could have been such a good villain in the os series had we got more of him as the man in the shadows. Like imagine after amino got beaten by ditto, forever knight paid his bail or something exchange that he helps him.

One of the few things I like about Eon being an alt Ben is the juxtaposition. Prime Ben relies on Paradox & views on as a great ally but sadly only shows up when it’s very serious. Eon on the other hand despises Paradox & like you said has a rivalry with him. It’s also not a coincide that whenever he would show up Paradox would show up soon after. Kinda like a more serious version of Albedo & Ben.

Charmcastr is gwens archenemy and even has a sympathic backstory.

Hex is a good villain cause with his girl they actually took over the world once. Remember they killed Gwen and imprisoned Ben.

This video but it’s just Ash doing impressions 9:24 Dr. Animo 13:32 Rhomboid Vreedle 16:14 Zs’Skar 16:39 Zs’Skar again 18:49 Vulkanus 19:28 SixSix 20:30 Kyber 20:46 Kyber again 22:27 Argit 24:28 Milleous 28:39 Trombipulor

I am quite surprised, that you were so harsh with Captain Nemesis Yeah, in Omniverse he was nothing special, just a character for an "Avengers rip-off" gag, along side with Billy Billions and Kangaroo Commando. BUT... He was pretty decent in Ultimate alien. Heck, i can still remeber very distinctly the first episode with him. Sure, he is totally an Iron Man rip-off, but at the same time... he is a mirror reflection of Ben's personality. Just like him he wanted to be a hero and be seen as a hero, but he is very selfish and egoistic like Ben in his early days. He build an entire career on a single thought, that he is the hero. And another interesting idea about him is that Ben idealized him. And that is not a common for him. I really like, how Nemesis gets more and more frustrated with Ben and how he "steals his glory", that in the end he goes absolutely nuts. That moment, when Nemesis calls Ben and says "I got her" , and Ben immediately turns over and rides to him. And when he arrives, he doesn't even say his alien's name, and straight up goes Ultimate. You can guess, that this is the moment, where Nemesis crossed a line. Oh, sorry, i forgot, he is OVERLORD now. Ben fights him pretty brutally, if you ask me. And in the end Ben yells at him, until realising that fame and glory affects everyone, and Gwen and Kevin even call him out on that (and there was a subplot about it, but i can't really remember it fully, so yeah) And don't even let me start about that another episode with him and Jeniffer, come on. So, i believe, that he at the very least deserved "Average". Nothing special. He was also in the video game... yeah. But i have no other complaints... unlike the last time... So have a good day, and i hope you will get a little more apreciation for Captain Nemesis/OVERLORD (god, does anyone actually call him like that?) When you will get to him in UA breakdowns.

The damn "It Was Me Kevin" part made me laugh 🤣 I wasn't even expecting him to do that little meme, but I kinda agree with this list, the ones in damn Ultimate really are kinda terrifying and also pretty strong 😅

Tbh, ghostfreak's story and design is so unique and dope, he's my favorite villain🤷🏽‍♂️

Fun fact: Inspector 13 is actually based on Professor Chang from Teen Titans 2003, because of the design.

As a Kid I used to think Clancy was an Alien from Crashhopper’s species . But the Fandom Wiki states he is a Mutant .

Vilgax and Ziskar scared the actual crap out of me as a little kid in the original, but Ziskar was the one that my fear was reignited for when he came back in the later series

personal list: 1. *Albedo* is pretty much my favorite twist on the evil twin character! He’s his own person that just happens to still have a opposite personality of ben, instead of just made that way. He had a lot of influence on the series by adding that ultimatrix feature (which I think he uses really well) and he both a cool threat but has enough developed character that you can feel sorry for him even if most of the stuff that happens to him is his fault. 2: *Malware* a cool perversion of one of bens aliens and a really awesome design! truamatizing ben by killing feedback was really scary and I think his dymamic as azmuths failed creation is engaging. My favorite of the Big boss villains I think. 3: *Z’skayr* being a traitorous alien of the watch is really cool! The fact he was once a tyrant within the anur system is also neat! Of all the villains that have been in every one of the old series I think he’s been the most consistently cool! HONARARY: *The Highbreed* as a whole faction are the best antagonist of the series in my opinion! Like a creepier version of the daleks but with a better message of the consequences of purity. Each one that appeared was cool, and the fact that they didn’t have a main leader to stop and fix everything felt a bit more realistic. After vid: HELL YEAH ALBEDO GOT AN ULTIMATE SPOT! OH THANK GOODNESS YOU DON’T LIKE AGGREGOR EITHER! I thought I was the only one that man is so bland it hurts! His motives, hid design. He’s just a walking plot convenience and it just gets so repetitive. I think you made the right call with vilgax if you take all his versions into account, og series was definetly the best but alien force weighs him down just a touch. Dagon, was basically the villain that introduced to eldritch horror. And even though he isn’t that scary I think he makes for a pretty interesting menace and cool battle. I wish he looked more like a dragon though! I think the werewolf and mummy deserve and average spot. They are just monsters, but there very well don monster and sometimes the show needs that sort of villain.

I prefer omniverse zs'skayr, it's a cool design.

I really wish they had Aggregor show up in Omniverse, like sure he dies or something or whatever he was just a big bad, but like it was cut out that he was created by the rooters, which you, however you go with retcons, could have been very interesting to at least witness a flashback, or give some further backstory than “power make me powerful”

the character motivations of villains like, ma vreedil, volcanus, and albedo in the theater episode always fascinate me. Just them doing their own thing, not even necessarily being evil all the time

26:57 i am SO on board with this idea bc it implies the existence of purple tetramants

My personal headcanon for aligning both versions of Eon is that he was stuck in a time loop, where at the start he was a Chronian, and everything about that backstory was true. But he gets caught in a loop because when he succeeds in taking Ben's body, he eventually wears it down again, and instead of looking for a new solution he just steps into the place of his past self, since he knows that plan works and he can get a new body out of it. But the result is that with each new loop, we get an Eon who is a little more Ben. So in one timeline the loop is broken when Ben breaks free of his control (like we see in the movie) but in another timeline the loop goes on for so long that we eventually get a being that is a hybrid of the two, aka the Eon we meet in UAF who sees himself as a version of Ben 10.

I really wanna see a ranking for side characters, and I can absolutely agree with the list, just wish vilgax was higher but hey, Enjoyed it none the less!

Honestly I am thankful that you guys put ghostfreak in ultimate coz he scared the living shit out of me when I was little during the classic series and it's even one of those villains that kept showing up during every series so it definitely got some extra points for the nostalgia or...in my case childhood fear.

22:59 The Ragnarok episode was pretty good when you think about Kevin's character arc. How it helped contextualize Kevin's decision to join Ben's team and protect the Earth. Allowing Kevin a moment to be a hero on his own terms by refusing to save Ragnarok. The way Ragnarok easily handles Ben, Gwen, and Kevin every time they fight. That episode was a part of the buildup for the end of Alien Force for a good reason. _It'd be a real shame if there was some sort of story arc that completely undermines and invalidates the entire thing._ 25:28 The problem with Servantis is that he is tied to the Rooters Arc, and the more you think about that arc, the less sense it makes; which for a story that is trying to undo confusing retcons, is pretty terrible. Okay, so he wiped Kevin's mind of being used to make the Amalgam Kids and gave Max false memories to get him to keep an eye on Kevin in case he tried to do this scheme again. Few questions: -Why did he need to make Kevin and Max think the former was a part of an alien species? If you just had Devin Levin be a mutant, nothing changes about the story. -How do you explain the picture of Devin that Kevin's Mom has? -If Servantis planted it, why did he also make the frame the key to Ragnarok's ship which would absorb the sun's energy, thus dooming the planet. -Speaking of, how does Ragnarok fit into all this? It's said on the wiki that he's a member of the Rooters, but why would Servantis work with someone who's threatening the Earth and possibly the universe? He completely goes against Servantis's motivation. -If Servantis was so scared of Ben using the Omnitrix, why didn't he just steal it when Ben took it off for five years? It's implied he knew about it, hence why he hadn't attacked Ben sooner. -How many people's memory did Servantis need to alter? What would happen if Kevin's Mother talked to her family about her, 'late husband,' or if Max can't find Devin's files or talked with another Plumber about him? -If he faked the files, how come no other Plumber noticed they were fake? -Where did Alan get his Plumber badge if his father was never a Plumber? -What about Aggregor? It's stated on the wiki that the original idea was for Aggregor to be a clone of Kevin, but the show never addresses this. Furthermore, he talks about Osmosian laws. Why would Servantis make him think he's a part of a fake species? If he abandoned the idea when Ben took off the Omnitrix, why didn't he just kill Aggregor? -If Osmossians are fake, why do Azmuth, Paradox, and even the Weapon Masters treat them like they're real? Huh, wow, exactly 10 plotholes. That's impressive.

Ash’s Animo impression never fails to make me laugh. 🤣

Darkstar is the best for me. The guy is diabolical through and through, and has a power capable of taking out anyone he faces. (Anyone that isn’t magic anyway) Vilgax shined in the classic series, was a force to be reckoned with. But he didn’t do much after that

I'd put Charmcaster in Ultimate because she was the only one to actually kill the trio

I know this is such a hot take but I love warlord vilgax from alien force, they fleshed him out with the ghost freak episode and he was still intimidating and powerful like in the classic series (he literally one shots humgousaur). I think he deserves more love.

You guys should have put Eon “Ultimate”, Because you have Ultimate Eon (Divinity)

I belive the movie originally seen chronians as a singular being across time and space so when Ben became him through having an exact match for his dna (as the original omnitrix didn't give him a prime version of the alien) he basically was now an alternative ben through all of time and from that point he was an alternate ben

Ironically I got introduced to psyphon in omniverse, and prefer that version.

Vilgax coming showing up out of nowhere in the middle of an episode, boasting about his new plan to destroy Ben, seeing Ma Vreedle there, and just immediately packing up and leaving was a hilarious joke. Unfortunately, the Omniverse writers didn't seem to be able to tell when a joke causes more harm than good. If it was funny they just chucked it in there. I think the best thing to do with that particular scene, is just not worry about the implications. After all, the writers obviously didn't.

my thoughts on Ma Vreedle and why Vilgax fears her: Her reach: She has countless children and who knows how many galaxies she might have in her reach so angering her would make anything more difficult

Honestly, I believe charmcaster is the best villain, if for nothing else but consistency. Except for the episode after the aggregor arc, she never feels out of character

Don't know if it has been said already, but now that I've seen it I can't unsee Syphon is the Starscream to Villgaxs Megatron

Overall, this was another really fun ranking video. I think the only one I'd really disagree with was Elena Validus. I really like her as a villain. In terms of female Ben 10 villains, she's not up there with Charmcaster or Attea, and her being a villain sorta comes out of nowhere, but I remember really being shocked by the twist in The Perfect Girlfriend, so I'd put her in Excellent.

"He's like 'Kevin I killed your dad' and then Kevin throws him into the Sun or something." What an effective summary of Vendetta.

Albedo and Kevin are both great Rivals to the main hero type characters

Captain Nemesis has some awesome episodes like to catch a falling star. Honestly one of the most interesting vilains in UAF for me.

I used to love Aggregor, but after rewatching Ultimate, he started to get annoying to me, because of how much he won merely thanks to ''the plot needs him to win''. Forget the Omnitrix or Ascalon, the ultimate weapon in the universe is his spear, there wasn't a single character that thing couldn't beat, and he almost killed Ben with it. I kinda wish instead of ''spear beam I win'' they focused more on the powers he stole from across the galaxy, like they did in his Escape from Aggregor (Maybe show that his ship has even more prisoners whom he uses as quick power ups depending on his current objectives). And after becoming Ultimate Aggregor, while it made more sense for him to win, him being absolutely unbeatable didn't, and most times it was explained with him using powers of the Andromeda aliens that we never saw before or again from either those five or Ben's forms (Galapegus' invulnerability to magic, Bivalvan's tough shell withstanding ridiculously strong attacks). So he felt less like a compelling villain and more like everyone was fighting the script itself, because the endgoal needed to be ''he couldn't be beaten so Kevin absorbed energy to stop him''.

the only thing i’d change would be to put vilgax in ultimate. this is my opinion but he’s like THE bad guy of the whole series, just about. aside from that, i completely agree with your ranking

I can agree with the sentiment about vilgax versus Aggregor for me I preferred Vilgax but I think that’s because Vilgax had the aesthetic as well as he was introduced early enough in the series to where he felt like a threat he was bigger than Ben he looked fairly alien but still human enough to strike fear in you As well as he got a lot of shit done showing that he could affect the world around him I think that made him pretty good meanwhile the other guy just didn’t have all that

You forgot, Charmcaster is the only character to kill Ben, Kevin and Gwen.

I really wish they continued the Charmcaster redemption and make her into a kind of anti-hero or half villain character

I'm surprised you placed Malware on Ultimate, just because he's a cool villain and the one that made Ben remove the omnitrix. Also the Ma Vreedle Ex theory that kuro made, really cracked me up.

In my opinion, villains like maltruant, Khyber, eon, and servantis I like as much whether or not been given more screen time or more development.

I'm so damn glad Darkstar got Ultimate. He's definitely my favourite villain in the entire franchise. Love him so much. and his debut episode is my favourite in Alien Force, his theme is incredible, his power is awesome, his design, especially as Michael, is really cool. Such a damn good character

In my personal headcanon, the Vilgax we see run away from Ma Vreedle was actually Psyphon. Like he was just pretending to be Vilgax and was wearing one of those masks from alien force that change your appearance. My idea was that he tried to take earth on behalf of Vilgax to try and win his favor, but then got scared away by Ma Vreedle.

Your pets are so cute 😻 🐶 and I can fully agree with this list.

My greatest problem with Addwaitya is not necessarily with him but the whole species of Terraspin it is so goddamn inconsistent: a) They are immune to magic as said in the first encounter b) Ben could have used this advantage multiple times but he did not, like when he said he has the "perfect alien against magic" and used Humungosaur... c) The master magician is part of this species, which sounds paradoxical to me

I gotta give props to Kuro and Ash for not bringing up the Kevin retcon when they were talking about Servantis and judging him as his own thing.

ledgurdomain being a different dimention, her time there instead of earth could have made her go a little crazy when charmcaster eventually went back to earth, is my idea why

As someone who grew up with classic ben ten and watching the other 3 shows basically for the first time has been a journey I wish I hadn't stopped watching ben ten when I did but otherwise I'm also kinda glad because I think experiencing the other 3 shows for the first time almost is really cool. I think if I had kept up with Ben ten and watched like every episode growing up of the 4 shows I think the nostalgia test would have been hard to judge them by but as far as the classic series goes it does hold up very nicely its not perfect but it paved the way for the franchise and I'm happy about that.

It's pretty obvious that Ash just gives the characters he finds attractive special treatment lol

Prisoner 775 is amazing as a character and really deserved better… I would’ve liked to see him again in Omniverse.

"Hex-cellent" nice one 😂

Afraid I have to disagree with the point of Hope's redemption arc. They destroyed it after she chose to stay behind in Ledgerdomain... Yeah, she is a "top tier" "villain" but the rest of everything I partly disagree with. They made her "crazy" for other (speculated yet kind of obvious) reasons.

If you like non-linear storytelling. I'd absolutely recommend "Memento"! One of Christopher Nolan's first films where it's a murder mystery literally told backwards1

I feel like Vilgax would’ve been ultimate if you included his reboot iteration

Let's face it Vilgax got a nerd every single arc he was in after the original Ben ten. If you took omniverse Vilgax and put him in the original show he would get dominated so easily.

I'd say that these villains were put in fair tiers. 👍 Also, where's that one villain that Rath threatened to jump down his throat and knit his intestines into a sweater? This "villain" was named Jarett, the king of the Pantophage. Which tier would he be placed in?