>>14171861Garchomp's Mega plainly sucks. Without a huge Speed increase I don't see a place for MegaAbsol, and even then not getting the first switch-in against an early game setup is sad, as is not trapping them ghosts. So far, MegaBlastoise looks like a Suicune that cannot boost. With the moves mega launcher is confirmed to work on, it'd need to give a 2x boost for it to not be a wasted ability slot on Blastoise, and even then it'd be worse than Cune's Pressure... And then, MegaAmpharos needs a widely extended movepool or it's just gonna stand there doing nothing, as it's certainly not gonna outperform stuff like Thundurus-T in plain damage output. Also, talking about Smogon's BW OU, MegaVenusaur would have a hard place finding a niche because heavy weather (which it is made to face) is abnned anyways. (Here's to hoping Smogon doesn't ruin XY like they ruined BW.)
Of course, there are a lot of uncertainties here, but even if GF actually made some things here better, chances are a few of these end up sucking.