You contradicted yourself there. Late game cleaning is when youve removed the checks/counters of a specific Mon and go for the sweep. If youre trying to sweep with Scolipede when Talonflame is still out and about, well, youre using him wrong.
Every offensive mon can sweep once its checks/counters are gone/weakened, why do i need scolipede for that? Especially considering that he cant fill any other role.
Deo-S and Talonflame are A+ and S ranked. Don't compare them to something that's being argued for B+. Unless Scolipede is utterly and hopelessly eclipsed them them, comparisons to things that are in higher rankings, which are already agreed upon to be more viable, are not apt.
Fortunately, Scolipede is not hopelessly and utterly eclipsed by them. Talonflame and Deo-S are not able to OHKO Deo-D. Talonflame is countered by Tyranitar, whereas Scolipede checks it. Deo-S is checked by Aegislash unless it carries Knock Off or Fire Punch, but even then there's King's Shield; Scolipede has Earthquake, it doesn't have to worry about KS and can KO a weakened Aegislash or at least dent it.
Actually he is argued for A- and Talonflame was argued to move to A only a few pages ago so I do think that the comparison here is adequat. Ohkoing Deo-D is a nice feat but not that important, especially not for a late game cleaner (Deo-D is usually dead lategame) and the lead set doesnt do much else aside from beating Deo-D as it cant set up rocks and spikes/toxic spikes are useless unless you run HO where you will always go for Deo-D/S yourself instead of scoli. Talonflame is by no means countered by Tyranitar, CB Sets run U-turn which hurts Ttar alot and other sets often have wow to cripple it. Deo-S LO set usually carries Knock Off, however its still checked by Aegi as it fails to 2hko. Anyway just because there are 2 pokemon that somewhat check Talon/Deo and not scoli it doesnt mean that he is worth using.
So good thing it has Protect?
Question is can it afford to run it on the LO set without missing out on crucial coverage? Megahorn, EQ, Protect, if you go for Poison Jab your hard stopped by basicly every flying type if you go for Rockslide you cant touch fairys.
The existence of priority does not make speed an inconsequential stat; it is still really important. The number of things without priority is greater than the things that do; and if we're treating Talonflame, Deo-S and Scolipede as lategame cleaners, you're obviously not going to attempt to clean when T-Tar, Aegislash, and Talonflame are still alive. Speed Boost is a really powerful ability that made a previously mediocre pokemon a top threat in ubers: speed matters
Ofc speed matters, but if I pick a poke for a single role i.e lategame cleaning I expect it to be very good at that, and beeing hard stopped by priority is a big letdown here. Talonflame/Deo-S can also act as revengekillers, lategame cleaning isnt even their primariy role, Scolipede cant realy do that as he has to wait for speed boost. And even if you try doing that via Protect, what can he stop anyway? Pinsir easily ohkoes with Quick Attack, Zard X can take adamant LO EQ and ohko with Dragon Claw, Dragonite has a good chance of ohkoing with Espeed at + 1, Gyara can get past him if he stays in base form, Azumarill walks all over him with Aqua Jet so what is he good for? And its not even like he is good at stoping Aegi as Shadowball does 80%+ to Scoli making it easy to finish it of with Shadow Sneak, with SR on the field Scoli is a ohko. Honestly aside from stoping (Mega) TTar I dont see much benefit in running Scoli and Deo-S can do that just as well along with common scarf users like Terra and Garchomp.
Just take a look at the S and A ranks and count the number of things you need gone before attempting a lategame sweep with Scoli, basicly the whole S Ranks, most of A+ (ttar and clefable have trouble with it), in the A ranks only Latios, Heatran and possibly Zard Y have trouble with it (the latter only against sets with Rock Slide), A- is a similar case. The number of things its good against is fairly small, will be very hard to get a late game sweep done with it with so many common things beeing able to put a hard stop to it.
If beating Deo-D and TTar makes a poke A- worthy we will have to adjust the rankings alot.
Every single thing here applies to Talonflame, who you just compared it to ._. it actually has lower attack, it has horrid defenses (and it relies on recoil moves,) and it has weaknesses to common types.
It does, however, have better coverage from STABs, Gale Wings, Wisp, Roost, and U-Turn. So it's more viable than Scolipede. But it does not eclipse it.
It does not? What does Scoli have over it then? Killing TTar? (if Megahorn hits that is). Talon has better stab coverage, hits harder, has priority, recovery, tons of utility options and better typing I hardly see any reason to ever run Scoli over it aside from "I want to run Scoli cuz its cool" and thats not a reason to move it up.
Have you ever used LO Scolipede?
Also Talonflame and Deo-S can't quickpass :)
Obviously not as I consider it almost completely outclassed by a couple of other options and pretty much useless overall.
It does have its niche in form of quickpassing, no doubt about that, but that doesnt justify A- or even B+. B- at most.
Nog is there a reason you added Darmanitan to C+? Putting it in the same rank as Entei is a joke of bad taste imo. And when did Raikou get demoted to B-? And why? And wasnt Amoonguss supposed to be B+? I am a bit confused here.
Oh and
Jukain regarding Mandibuzz, most of the things you mentioned that it stops actually beat it with SR on the field, especially if you invest in SpD for Lando, Exca, Talonflame, Garchomp all 2hko with rocks up, Pinsir at +2 ohkoes even full def Mandi after rocks, Zard X ohkoes mixed mandi after rocks with Flare Blitz, same for Dragonite and even with SpD investment Landos Focus Blast still 2hkoes after rocks. Beeing so limited with such a common field condition is too much of an issue to make it A imo.