finally, I get to test out Chompy
I'm a bit confused though, are the people in the Tour the only ones allowed to use Garchomp again? Or is it being tested by everyone?
Anyway, the welcoming Garchomp will be a hard thing to do. So many pokemon will decrease in usage, mainly Steel types. Oh, you thought you could wall every dragon type out there? Heck no. Skarmory will definitely see a rise in usage as one of the few pokemon that resist Garchomp's STABs. Priority will definitely get more popular, especially Ice Shard, for it's ability to check yet another x4 weak pokemon.
Really can't wait to try it out, hopefully someone will find a nice offensive core.