The thing is that, unless you are using a DragMag team, there are already much better Dragon-types to pair with Mega Char X than Salamence, such as Garchomp, Kyurem-B, and Dragonite. Not to mention that Salamence can't even do anything significant to some of the most common answers to Mega Char X, such as Azumarill and Hippowdon, where the other Dragon-types have more general utility and are harder to wall.For the most part, we are always searching for a reason why we want to use Salamence OVER the other dragons, but neglecting the fact that we can use it WITH them, much like TalonRaptor. Salamence just happens to be able to lure out and destroy a lot of stuff that Charizard has problem getting past like bulky grounds, Heatran (if no EQ on Xard), and has just the movepool to smash them with. in conjunction, this also allows Charizard to free up that last slot for Roost or SD for double dancing. I wasn't able to get replays due to the ladder reset, but I will upload some soon.
The best bet of Salemence in OU is either as a defensive Defog user that can beat the common SR setters, or at least prevent them from switching in, or as a Scarf user on DragMag teams, which even though much less effective this gen, are still viable.



