Are we going to establish an A- ranking. I think that Kyurem-B deserves this rank. While Kyurem-B has an overwhelming attack stat, and movepool, it is not A Rank easy to fit it into teams. It is weak to all forms of hazards and takes 25% from SR, so Defog is needed. In addition, it is weak to fighting, steel, fairy, rock, and dragon, four are more of the common attacking moves in the game.
It does destroy stall that is not a joke, but its speed stat is sort of underwhelming 95, which is slower than most common sweepers right now... Lucario, Terrakion, Keldeo, Genesect can all OHKO back with super effective moves.
I'll add more if there are people who agree with me, but I just don't think Kyurem-B is that easy to fit as other A rankers such as Deo-D, Scizor, and Conkeldurr.
Kyu-b is A rank despite the numerous flaws you have mentioned.
1) kyu-b outspeeds lucario before mega evolution, where it can just nail it with an earth power.
2) Kyu-b is super bulky and has handy resists in electric, grass, and water, allowing for a pretty safe switch in to rotom-w
3) Speaking of rotom-w, you completely destroy him. You can set up a sub in his face and he can do nothing back while you earth power him (teravolt ignores levitate). You also outspeed lando-t and can ice beam him in one go. The common core of rotom-w/lando-t is thus destroyed, which is always a plus, considering how obnoxious and common it is.
4) That's not the only core you break. You also break the hated venutran core. You can sub on heatran and threaten the earth power otherwise, and a ice beam from this guy from the standard sub set does a clean 60% to mega venusaur (teravolt ignore thick fat) Mega venusaur can only sludge bomb back to break his subs
Kyu-b is A because of his ability to break through common pokemon and cores like the ones listed above with little to no support. It's almost no exaggeration to say he pairs well with any sweeper who wants rotom-w or lando-t gone.
Woah woah youre missing the mark it looks like the only thing in my post you read was "SR weak" that is just one small knock. Talonflame, and Zard-X, and Y are not even on the same level. First of all Zard-X can sweep stall and offense by itself and nothing but Chansey with max health, Dragonite, and Latias can switch into Zard-Y. The only reason they are not S is because they cannot be slapped onto teams because of the SR weak.
"Nothing comes close" if you are going to argue that nothing comes close how is it better than Mega Lucario which hits 355 speed, and Zard-X, Zard-Y, and Mega Pinsir. Kyurem-B is a good stall breaker but it cant compete with Mega Heracross ever. (no idea why it is B rank)
Also please explain how Kyurem-B takes a vacuum wave from mega lucario. Also, youre saying nobody would switch Mega Lucario out on Aegislash... "Oh lets just sack my best sweeper" probably the worst argument I've heard since Sableye for B rank. Defog support is enough to drop Zard-X, Zard-Y, and Talonflame. Anyways, its not just defog support I said unlike those 3 it doesnt resist earthquake, and uturn, it has problems switching in on offense and is sometimes deadweight vs HO.
I can definitely explain how kyu-b can compete with mega heracross: IT BREAKS LANDO-T. Landorus-t is often the general answer to anything physical because people get lazy with teambuilding, and mega heracross can't really do too much to lando-t. Mega heracross hits an unattractive speed tier of 75 and if you want to invest in speed, you're pretty frail and still vulnerable to talonflame, if you want to invest in bulk rotom-w can just come in and WoW. Kyu-b can take a hit from talonflame and kill with fusion bolt, and handles rotom-w and lando-t exceptionally well. Kyu-b also does better against mandibuzz than mega heracross in my opinion. Not to mention kyu-b isn't taking up any precious mega slot.
Also, zard x can most certainly not sweep entire stall teams by itself. If you're the bulky set with roost/dd/flare blitz/dragon claw you're walled by heatran and if you opt for earthquake, you still can't touch quagsire. It's not THAT easy for char-x to just blow through stall you see.
Lastly, kyu-b is certainly NOT deadweight against HO. Unless your HO team is a suicide lead and 5 set up sweepers (really dumb idea), kyu-b can always take advantage of any utility or pivot inside and HO team, bar scizor. Rotom-w is often the most common one, and once kyu-b gets a sub on this guy (not hard at all) its the HO team which is gonna have problems.
To be honest, I've actually found Quagsire most of the time to be a worse Clefable. Quagsire is bulkier on the physical side, but only there, meaning that as an unaware user, its potential to full-stop set-up sweepers is less. It also has fewer useful resistances and a much shallower movepool.
Clefable doesn't appreciate char-x flare blitz's too much, and quaggy can wall char-x all day, not much can say that.
You are not answering my argument. I already cut that argument off at the head and agreed that Kyurem-B does murk stall. It was almost suspected at the end of Black/White 2 for a reason. It is a threat. However, I think these rankings should be based on the ability to be plugged into a team easily and work.
Okay Kyurem-B still murks stall, but doesn't Charizard-X, Charizard-Y, Mega Heracross, etc, do it even better? That's debatable, but my point is it has competition. My argument for dropping Kyurem-B is not to say it is not effective at destroying stall because it is, but you cannot plug it into a team easily. I'm sorry. Lets look at what kyurem-b can switch into on the usage statistics...
#1 Rotom-W, volt switch or WoW, however, sub versions can switch into Hydro and sub. (Requires a lot of prediction which should not be factored into usage stats because these are supposed to be "easy" to use)
#2 Talonflame, with rocks BB 2hko's and it can u-turn
#3 Lucario lol not switching in on this
#4 Genesect UTurns or hits it with Iron Head...
#5 Aegislash Flash Cannon kills after rocks
#6 Heatran Its not switching in on a lava plume even if its got earthpower
#7 Garchomp, its slower otherwise it can switch in on an SD
#8 Greninja uturn
#9 Scizor not switching in
#10 Excadrill not switching in
Do you see my point? It can't safely switch into any of the top 10 pokemon without some serious prediction skill. How is that a pokemon that deserves A-rank. There are tons of good stall breakers. The difference is those other ones, in my opinion, are much easier to use.
Yes Kyurem-B is a powerhouse, and yes it recks stall, but its too slow to switch into most offensive pokemon, and its weak to rock, steel, fighting, fairy, and dragon. Please, don't say something like "well zard is weak to rock" Charizard is also immune to earthquake and easily switches in on heatran, genesect, scizor, Zard-X can come in on Rotom. My main point is that kyurem-b is outclassed by other stall breakers with ease of use such as charizard.
Char-y doesn't murk stall better than kyu-b, because you're still vulnerable to status without sub. Char-y can't even break through chansey unless it has flare blitz, and if it carries that, 1) much recoil 2)walled by heatran. Stall can survive against char-y as long as chansey is there, and chansey should be on every damn stall team no questions asked. Kyu-b can't do much back to chansey either, but atleast you can avoid toxic and hide behind a sub that can't be broken in one turn.
Comparing a single pokemon to the top #10 is so dumb lol. Lets take the current S ranking pokemon and see how they match up against top 10 used.
Lucario:
#1 Rotom-w you get burned if you're physical and it can take a hit and provide a safe switch-in w/ volt switch to a revenge killer if special. yay
#2 Talonflame can't switch in at all yay
#3 Lucario can't risk speed tie with opposing lucario yay
#4 Genesect just u-turns out or can flamethrower to revenge yay
#5 Aegislash shadow ball 2hko's and unboosted dark pulse doesn't yay
#6 Heatran Have to take a lava plume and risk the burn or risk just dying to offensive from fire blast yay
#7 Garchomp outspeeds before mega evo and could be scarfed or yache yay
#8 Greninja smacks me with LO hydro pump or just u-turns out yay
#9 Scizor oh finally something I can switch i-- oh u-turn/superpower yay
#10 Excadrill I die to eq yay
In spite of all this mega lucario is S rank for a reason. It's not all about how you just switch in to top 10, that's a very narrow and stupid way to judge a pokemon's viability. Do I need to elaborate on char-y or (lol) mega heracross?
Char-y isn't switching in on half the things you listed because 1) rocks and 2) most of the things it can switch in on are pivoting straight out, leaving you at less than 50%. Charizard isn't easier to use than kyu-b, kyu-b can switch in a lot more things and has much more useful resistances which you totally ignored, like resistances to electric, grass, and water, all extremely common special attacking moves (bar grass)
I'm gonna agree that Ky-B should be in A-... It is 2HKOed by mega-lucario vacuum wave? That makes it easy to revenge kill, if you somehow don't have any faster pokemon in this blazing fast metagame. Steel moves are more popular now, too, because of fairy type. If Ky-B is A, why isn't it popular? Personally, I haven't had much success throwing it on my team willy-nilly. The post about Aegislash vs Freeze Shock Ky-B made me laugh, I hope that was the point.
The metagame is not "blazing fast," if anything it has slowed down with the introduction to aegislash and fairy azumarill, along with the increasing popularity of rotom-w, lando-t, and mandibuzz.
Now that we have that out of the way, I'd like to question why gyarados mega is in A. From the set I've used (taunt, dd, waterfall, eq, holding gyaradosite) it has produced quite underwhelming results. I rarely sweep with it, find water/ground coverage pretty bad, and notice that it is easy to revenge kill with common scarfers like genesect, terrakion, and even deo-s. I've never really swept with it and have never been swept by it. He has no recovery but decent defenses, further compounded by no recovery and a weakness to mach punch/vacuum wave. It can't even break conkeldurr at +1 without a lot of prior damage, and even without it its gonna eat a mach punch before proceeding.
If you're normal gyarados, well, you're totally cockblocked by the ever-so-common rotom-w. Being totally countered by the most used pokemon in the OU metagame is not worthy of A ranking. A bulky dd gyarados will probably not work for the same reasons, its just done better by a lot of other pokemon, like char-x or dnite.
If nobody can provide some decent reasoning as to why gyarados(-mega) is A, then I will gladly nominate
gyarados (-mega) for B+