I noticed this post before, but am just quoting it to make a note. If the question is risen who first found the Magnet Pull, it would be me, but any credit for the Reverse Magnet Pull should go to Mr. E here.
Upon testing it out (which would probably be easier if I B-sticked; I'm just too use to C-Stick aerials and B-Sticking feels awkward for me) using the reversed version yields epic mindgames (IE: My brother: "STOP JOLTING BACK AND FORTH I CAN'T TOUCH YOU")
>_>
<_<
For the record, you weren't the first person to "find" this. I found out about it by word of mouth before the US release at one of ChuDat's biweeklies. No, I can't prove it. No, I don't remember who told me it, but believe me when I say this is old hat (for me and my friends who main Lucas).
You were the first person to be kind enough to post about it as well as name it, though. Same with Mr. E. Only reason I mention it is because you seemed so intent on giving credit where credit is due that I figured you might want to know that crediting yourself for this isn't entirely accurate.
Not saying you didn't discover it entirely on your own, just letting you know that you did it a few weeks after someone else did.
Also, it doesn't seem too useful to me. It's pretty predictable if you start spamming it. I guess it's not a bad trick to pull out for recovery, though that's the only use I can really see for it. I'm sure you'll find more, but it's still predictable when spammed. I like the reverse magnet rush best (Good, safe edgeguard anyone? Quite possibly the most situational edgeguard of all time?).
Also also, you can do it without the B-stick/C-Spec/Wavebounce/whogivesa****, but doing it with the B-stick requires less time to set it up. All it takes is getting some forward momentum, pk firing backwards, then pk magnet.
Have a nice day, and congratulations for reading through this wall of text! :O