>Because he hasn't ever shown dealing with powernull or powers that outright can't be copied like in the case of Scion's? How powerful the abilties he copied were and how much better he made them has nothing to do with this.
Actually that isn't exactly true (although it does have merit), Joji believed nothing could posibly stop Kars (also belived Kars could absorb and copy everything without limit, yes that's a NLF of course, but restricted to what Joji knew about, it's a good implication of Kars' adaptability), while Joji being fully aware of Heaven's Door and everything it can do (i forget what other stands he knew about at the time, he claimed that, think the only other useful thing was Whitesnake, which Kars kinda seconds later proved whitesnake was useless against him), stands to reason Joji believed Heaven's Door would fail to null Kars' powers and Kars could adapt, given we both know Heaven's Door has the abilty to negate Stand powers (also Funny believed the same thing). And as for powers that cant be copied, I don't think you understand how this works (sorry if that comes off as a bit rude, it's not supposed to sound hostile but english sucks), Kars doesn't copy in the normal sense of the word, he isnt really copying the power, he's spontaneously devolping them from scratch (well sometimes), hell hypothetically if his Stands were nulled he could spontaneously get another that has the innate resistances by developing another. This isnt some supernatural power of Kars', as odd as it sounds, something that's just natural to him as his nature as the ultimate being (which sounds hyperbolic and NLF, but it's meant to be very literal, while not 100% without limit in Vs. Debates, the limits that it would have if capped are quite high none the less), in which if it exists within Jojo, hypothetically, it's his for the taking and he can overcome and adapt to it, although I prefer sticking with what he's shown or explicitly implied capable of (so really that's only useful to know what is within his ability to overcome),. How powerful the abilities Kars has copied matters greatly, why? Because it means that Kars upper limit of adaption, copying and understanding is fortunately, well within Scion's ballpark, Scion doesn't have any power that is to much per se for Kars to adapt to and copy. And I'm aware that Scion's abilities were failed to be copied by a character, but the difference between said Character's capability to copy and Kars' are vastly different.
>Is a pretty simple idea. He has copied pretty cool powers and improved them. This is conmpletely inconsequential and unrelated to copying powers that have shown being completely unable to be copied. Kars made a more perfect version of something to the point someone with resistance couldn't resist... that's cool, yet wholly inapplicable to an ability he can't copy from step one. That was my main point.
Saying pretty cool powers is underselling it Lancelot, he copied powers that are around the absolute highest powers of Scion's, without any effort, without even direct confrontation with said power (hell he never actually saw D4C yet puled it out of his ass all the same, which I mean, I guess?) and then said power was amplified drastically (somehow, tbh we dont know exactly what changed for a few of them only that they are greatly and drastically above the initial stand, although for the few cases that we know what changed, it is pretty drastic in cases such as The World and Whitesnake). Once again, it isnt inconsequential because not only has the person who failed to copy Scion's powers, from what I can tell, aint comparable to Kars level of adaption but Kars passively adapts to powers and abilities naturaly, if he cant initially copy he should be able to after a exposure to the ability that says no you cant, thus rendering it basically ineffective.
>I've also seen nothing that indicates he can't just powernull D4C. And to boot, Scion himself just gets more resistant to stuff as he gets hurt and regens. Not really worth much for the more esoteric powers, but is there. Combined with Path To Victory telling him exactly what he needs to do seems to complete the set.
Because when has Scion shown the ability to powernull an ability that can create universes at a whim +1? And if he has, that's where Kars' passive adaption comes in and makes the powernull ineffective. The second sentence there is something that applies to Kars as well, but also applies to estoric powers, such as fate manipulation and some other funky things. Path to Victory actually is a bit of an issue for Kars, but at the same time may not be, Kars has experience dealing with that type of thing (more then he'd like honestly), he would be able to pick up on it right away and then do something to get around it, even if it means ******* off to one of infinite universes to think up a plan or gather clones.
Now for some different information, upon looking a bit into it, it seems that Scion has to manually decide to still or negate abilities, in which he does through manipulating wavelengths of various forms of energy, given his method, honestly, that would have absolutely zero effect on Kars ability to adapt, given that's jut something that happens and isnt some power, skill or energy based thing but that's defenitely something that should be within Kars power to understand and develop himself, meanig he should be capable of utilizing it and turning it back on his opponent but to a greater extent. Secondly, it seems that SCion isn't exactly the smartest, while I'm certain he's smart to an extent, he's very clearly lacking in some aspects, what's this mean? Well it means Kars has the overwhelming intelligence advantage (mitigated by PTV id assume), but the profile makes note that his plans obtained through PTV arent exactly perfect and have flaws albeit are extremely dangerous none the less, but given that it's in character and he's prone to his misshaps (especially as the Scion here is his first key, which is, according to the profile, kinda stupid) , he may not instantly play his winning hand even with PTV, assuming that Scion could null Kars' powers, nothing is stopping Kars from looking at Scion, going huh well **** he's dangerous, and leading with something like time stop, and yes I'm aware that Scion has resistance to time stop, but as mentioned, Kars' time stop can overcome resistances (and it was done through stilling which may actually pose issues for Scion). I'd also like to point out that, I may be wrong of course, but Scion would need to know the wavelength of Stands and such abilities to still them would he not? If he doesnt know the specific wavelength then why would we assume he can still Kars' powers? Unless PTV covers that?
On another note, MIH is in Kars powerselection, and unlike the original MIH, this MIH has the ability to focus its acceleration upon certain objects, including solely Kars himself. This is important because Kars MIH accelerates extremely fast, it makes Pucci look like a joke (who in the novel actually has instances of accelerating thousands to millions in a instant), now this is important why? Because it gives Kars the ability to do whatever he wants while Scion cant react, of course I'm assuming (given PTV covers the wavelength thing) that MIH is something Scion can still with ease but assuming that, stilling is still thouht based and when Kars is moving billions of times faster with the perception on top of that, he has all the time in the world to adapt and copy before Scion can have that thought, also MIH increases KE, while Scion defintely holds the tier advantage physicall, that can be completely thrown out the window with a moment of MIH, where even a pebble being flung could hold the power to ko Scion, and while he may be capable of stilling it, the initial speedbost would prove it difficult for Scion to get that thought off before he's blitzed. Another note to mention is Whitesnake, and while Scion has resistance to mind manipulation, Whitesnake isnt normal mind manipulation, what's stopping an accelerated Kars from transmuting Scions' mind and soul and removing it completely, given he lacks transmutation resistance and that's one of the attributes of Whitesnake (transmuting the nonphysical mind and soul into discs that can be physically removed from the host, can also implant commands or rewrite the disc). Of course stilling may cover Whitesnake but I dont think it'd do anything after Whitesnake given Scion would have to choose to do so and Kars can physically remove Scion's capability to do so via a disc. Also, Scion lacks NPI, is there any reason why it should be assumed that Scion can interact with the Stands? Or still them, given he lacks NPI? Has he shown the ability to still something like a Stand (something that is truly noncorporal and thus should technically be immune to wavelengths?) And if Scion nulls powers via nulling the user, nothe the power itself (a small difference yes, but a critical one), if so then he may not be able to null D4C, given it isnt bound to Kars hence why it can **** off post mortem. This post has dragged on awhile but looking at PTV and Contessa, it's real time is it not? PTV shows what needs to be done in real time and Scion must follow those steps correct? That may prove difficult if Kars leads with MIH to blitz or his +1 time stop (that stops the percetion of those who would normally otherwise be capable of thinking within stopped time), if either is true then Scion would be extremely hard pressed to find a way to get around that, stilling or not. Plus hypothetically speaking, even if Scion kill Kars, can he do anything about Kars' soul? I may be wrong (I will have to check unfortunately) but I think Kars may be capable of surving as a soul (although he'd be hardpressed to get a physical body again unless he ***** off to a different universe and steals one from a different Kars, idk you can ignore this point entirely, I'm unsure if it's possible, will have to check). One final thing (not really final, I could go on but I was playing that new souls-like game, kinda wanna continue), Kars, somehow', can pull information out of his ass that he should not know without any way he could of possibly find out, I only mention that because it's within the realm of possibility that Kars may be capable of somehow learning out of nowhere Scon's weaknesses (unless Joji thinking that Kars that one time about reading minds was true, as that would explain why he knew things that he shouldnt know (with Funny even making note of how he has no idea how Kars knew some info he had) pretty positive it was meant to showcase Kars ability to pick up on the situation instantly though in the situation when Joji stated that), actually I think someone else mentioned Kars should have some sort of cosmic awareness, I should look into who said that originally, anyway, aight. Edit: Actually about that Kars picking up on things he shouldnt know, that's definitely a thing, he knew Pucci, while he was on the ship with him, was also in the cube house in a different universe in the future with Made in Heaven and managed to somehow tap into future's Pucci power via modern Pucci to accelerate time temporarily. How he managed to instantly know that there was a Pucci in the future in a different universe with MIH, well that's impossible, he just met Puccu yet he learned about it almost right away (among other things). Also ignore the italic text, idk why it's doing this.
Also my bad if this is kinda messy or hard to read, I didnt write it in one go, come back and forth a few times so it may be a tad reetitive or messy.