Stone Edge hits Skarmory for Neutral. It won't be faster than you anless you are paralyzed, so, stone edge. It also has 35 Higher base power.
I am asuming it has Dragon claw/Rush/Outrage as it's stab and earthquake, but what else does it have, cause usually a Garchomp has all 4.
Even thought I hate Garchomp, I don't consider it uber till Nintendo or Gamefreak say so.
Fire fang is base 65 Power. 65x2=130. If you are worried about Skarmory, why not use a fire blast and a Sp.Defence lowering nature? Skarmory's Base Sp.Defence is 70 compared to it's Defence of 140, and EV's are rarely invested in it's Special defence.
Oh ok so you also consider Azelf Uxie and Mesprit uber?
Nintendo's tiering fails pretty badly.
If Skarmory is your concern, go with Fire Fang. It's effectively 140BP vs. Skarm and about 10% more accurate than Stone Edge's 100BP... or almost 50% stronger. Dragon/Ground gets at least neutral coverage on everything in the game except Steels with either Flying or Levitate, of which the only one is Skarmory... so Fire Fang in this case is the more important move for coverage, since it hits literally everything that would resist dragon & ground (note that Ground's actual resists are bug and grass, which are hit by Fire).
No, Nintendo or GameFreak don't ban them.
They're banned from the Battle Tower.
Or are you talking about the Video Game championships?
In which case, apparently Celebi, Jirachi, Phione, and Little Shaymin are "Uber".
Phione and Little Shaymin aren't even OU material. But yeah, definitely uber? And Wobbuffett definitely isn't broken enough for Uber status...
I also like how Mew & Deoxys are banned outright from the 2010 VGC rules, but Mewtwo, Kyogre, Lugia, Palkia, and Rayquaza are only on the "up to 2" list.
edit: oh and the reference to the pixies was the Battle Tower banning.
Dragonite was legal in the VGC last season and the only way to get a LV 50 Dragonite last year was via an event. Remember, last season they didn't have the level adjust feature so you had to have an actual level 50 pokemon (hence why Tyranitar was banned).
So why does Mew or Jirachi qualify for banning? Mew is easily obtained, notably, and Jirachi isn't much harder, nor is Shaymin.