[ORAS] So... which version is better?

[Eeveeli]

I will get Omega Ruby because of Groundon but I dunno about the exclusives yet since i'm trying to avoid most spoilers haha

But could someone confirm here if you can catch Lopunny/Find her megastone in Omega Ruby? I would really appreciate that since otherwise I need to find someone who's nice enough to give me the megastone from Alpha Sapphire. xD