Would you guys consider Emboar, and to a lesser extent, Serperior, to get OU analyses? Serperior and Emboar were just treated to an official release of their hidden abilities - Contrary and Reckless, respectively. Serperior still isn't amazing with Contrary, but it does allow it to serve as a decent check to Mega Slowbro, Rotom-W, Mega Swampert, Mega Diancie, and Hippowdon. With a Choice Scarf, it can become pretty scary, able to pick off Greninja with Leaf Storm and boost of of it. Emboar is a lot better-sounding, though, as it has the right movepool to utilize Reckless. Choice Band 252+ Reckless-boosted Flare Blitz annihilates lots of stuff. I'll run some calcs below.
252+ Atk Choice Band Reckless Emboar Flare Blitz vs. 252 HP / 252+ Def Hippowdon: 238-282 (56.6 - 67.1%) -- guaranteed 2HKO after Leftovers recovery
252+ Atk Choice Band Reckless Emboar Flare Blitz vs. 252 HP / 0 Def Empoleon: 415-489 (111.5 - 131.4%) -- guaranteed OHKO
252+ Atk Choice Band Reckless Emboar Flare Blitz vs. 252 HP / 252+ Def Mega Sableye: 229-271 (75.3 - 89.1%) -- 12.5% chance to OHKO after Stealth Rock
As you can see, Emboar's damage output is incredible. Now, don't get me wrong - these are by no means top-tier mons. B rank at most on the ORAS OU viability rankings, imo. They are by no means fantastic, but they do deserve to be considered.
They're not released so even if they were valid for OU analyses they still can't be done due to them not exactly existing