I realized I never fully explained why I don't believe Salamence is uber. Let me put this shitfest to bed once and for all!!!!
Okay, so going back to the Uber characteristics:
Offensively.. a pokemon must sweep the majority of the metagame with little or no effort. This implies that by Salamence entering the field, it will sweep you or take down 2-3 pokemon on your team easily and consistently. Does Salamence do this? A lot will argue yes he does but he doesn't for a few reasons I'll even break it down by his set!
Mixmence: Very fast and threatening.. however, Draco Meteor can get you one kill before you have no special attack left to kill Bronzong / Skarmory with Flamethrower. Also, Mixmence is outsped in OU by Aerodactyl, Jolteon, Weavile, Starmie, Azelf, Gengar, and Infernape and for all intents and purposes, lets add Flygon to that list since its only OU set ever used is Choice Scarf. What do all of these pokemon have in common besides being faster than Salamence? They all can do serious damage to cripple and knock out Salamence. Don't believe me? Lets do some calcs:
Aerodactyl: Rock Slide, 76.7% min damage (OHKO with SR)
Jolteon: Specs Thunderbolt, 83.4% min damage (OHKO with SR)
Jolteon: LO Thunderbolt, 72.5% min damage (80% OHKO with SR)
Jolteon: Hidden Power Ice, 100% min damage
Weavile: LOL.
Starmie: LO Ice Beam, 182% min damage (uhhh OHKO?)
Azelf: LO Psychic, 75% min damage (OHKO with SR)
Azelf: Explosion, 158% min damage
Gengar: LO Shadow Ball, 69.2% min damage (53% OHKO with SR)
Gengar: LO Explosion, 100% min damage
Infernape: LO Stone Edge, 88% min damage (OHKO with SR)
Inernape: LO HP Ice, 100% min damage
Flygon: LOL
So due to the dominance of faster threats, Mixmence won't be sweeping through the vast majority of the metagame with relative ease.
The main problem with these pokes is that they can't come in on a salemence without getting hit and either becoming fodder or getting killed, unless something is killed before they do in which case mixmence has done its job already. Also it can just switch out to the bane of "most" of these pokes, scizor/t-tar.
But hes a great wall-breaker? No, Salamence is a tempo pusher and a tank destroyer, not a wall breaker.. Mixmence requires incredible prediction to break walls and even then it STILL can't break through a stall team. I know this because I've used mixmence for a long time and while he is good at punishing tanks, he does NOT defeat dedicated walls that have recovery.
Say you want to SPAM Draco Meteor against a stall team? You will be met with Blissey every time. If you try to beat her with Outrage, you will end up meeting a Skarm to stall you out, or Forretress to just explode on you.
Draco Meteor + Outrage while it can remove one threat it leaves Salamence defeated and useless for the game. While you are stuck into Outrage either getting stalled out, losing 17% per turn thanks to Life Orb and Sandstorm, or met with the next pokemon coming in, who will not be the benign tumor on your finger.
So what about DDMence?
What the fuck about him? Dragon Dance Salamence has a dilemma. Dragon Claw lets him sweep better, but loses a lot of power. 6 out of the top 20 pokemon are steels, and the #1 pokemon on 27% of teams can take an Outrage and retaliate for AT LEAST 59% damage!!! How do you Outrage through steels before confusion sets in long enough to sweep most of a team? Lets look at the steels:
Scizor: Bullet Punch, 59% minimum damage, can take an Outrage at +1 (so he 2HKOs you on revenge)
Heatran: Dragon Pulse, 79.8% minimum damage (OHKO with SR), can take an Outrage.
Heatran: Explosion, 100% minimum damage
Jirachi: Not only can he take an Outrage, but he could be faster than you and just Ice Punch you for 100% minmum damage before you can attack!
Metagross: Explosion... not to mention Shucca Berry lets it survive Earthquake. Also has Meteor Mash + Bullet Punch which does.. 93.1% minimum damage.
Lucario: cannot take an outrage, but LO Extremespeed does 40.5% minimum damage so keep your health high!
Bronzong: Explosion.. 100% minimum damage.
Bronzong: Gyro Ball... 58.9% minimum damage (41% OHKO with SR thanks to LO), (100% OHKO with Sandstorm, LO)
Skarmory: Whirlwind last resort.
With that being said, since EVERY team has a steel (Doug can probably make a statistic on that) its hard to see Salamence just blasting through the metagame, especially when ALL of the top 20 steels have a way of threatening mence.
I semi agree in this case. This is pretty much a perfect senario which would make you a hypocrite if you ever said to someone that they were doing a perfect senario. (If you didn't disreguard that.) The thing about this though is that not only should someone with even the most basic knoledge of set up sweepers bring in their salamence late when this stuff has been taken care off, but also that salamence would have earthquake to take care of alot of those threats and a rare fire blast ddmence would take care of the rest.
So what about the Support characteristic? Does Salamence aid in helping others sweep?
Well of course it does, but not more than any other pokemon because it requires prediction and strategy to do this. Using Salamence and Gyarados together with Salamence Draco Meteoring Porygon2 while Gyarados sweeps is not Salamence being uber!!!! Its called a lure!!! Salamence would be Uber if it had an ability that prevented walls from doing anything and
guarrentees (I know the spelling is wrong, sue me) their elimination COUGH COUGH COUGH WOB.. or your team has a significant team disadvantage just by facing him (if you want to use that as an argument,
I suggest you read up on the Smogon tutoring program.)
I won't say that is guarentes a kill every game but mixmence's job is to punch holes through the opponent's team and with that coverage combined with just a little more speed than dragonite makes the mixmence set broken to the point of filling the support category.
What about the defensive characteristic?
With a 4Xs Ice and 2Xs Stealth Rock weakness and mediocre defensive stats, Salamence isn't walling the vast majority of the metagame. I think that is something we ALL can agree on!
Agreed.
Salamence is guarenteed a kill!!!!
No, hes not. He is just a very deadly unpredictable pokemon. The same can be said about any pokemon that can has more than one set with two different counters. Admittedly, Salamence two sets are evenly split, but that does not mean other pokemon don't have sets that have completely different counters. Mixape is countered by Vaporeon, Tentacruel, and Gyarados, all of whom get absolutely steamrolled by Swords Dance ape. Lucario is countered by Gliscor, Salamence, and Gyarados, all of whom can be switching into a Specs Hidden Power. Gengar hates Blissey, who can be switching directly into an Explosion or a Focus Punch... That is just the nature of mixed pokemon... While Salamence may be more ideal than the others for this on OU, he certainly does not have enough umph to be uber based on this surprise alone.
The thing about those examples is they're all incredebly frail. Mence can boast high defensive stats along with pretty much the same mixed capabilities all your examples has.