Oh mmmm, lots of goodies. That's basically everything, what did you reset for?
I'm pretty sure RNG'ing stationary legends on HG/SS is easy. I did the remaining ones on Plat when I finally broke down and started doing it not too long ago. It is very easy on Plat. You should give it a try, everyone is doin' it.
I would certainly not waste time resetting for Wondercard Jirachi. Even RNG abusing wondercards is unpredictable since you can't control the nature. I did one of my Jirachis. I wanted 31/x/31/31/31/31 Timid, but Bold came first so I kept that one instead (same IVs).
I wish you could get baby versions of the Dragons in HG/SS. Kind of weird they are all grown at L1. Not sure which one I would pick, though. :3