Quote Originally Posted by Noblejanobii View Post
Daaaaang. Glad you beat her though!
Thanks. Once only those two were left on each side I went "oh no, this is going to go down to who dies faster to Struggle..." and sure enough it happened. Freaking stallfest shenanigans XD

Quote Originally Posted by Chakramaster View Post
they're still in the process of just giving out the mega stones actually. Dunno if they'll ever come out with them all sadly
Yeah, I can't remember which stones are already available, but I do know that the Kanto Starter Megas can be used, as they're the prize you get for getting a 20-win streak in Battle Tree Singles. You can also trade Battle Points for Mega Stones here, but I don't remember exactly which ones.

Also, quick warning to everyone, the Battle Tree is a lot more merciless than the Battle Mansion ever was. Is it more merciless than Battle Frontier, though? That I honestly don't know since I didn't know how to train Pokemon competitively back then, so I never even attempted those facilities.