Recently acquired Y, really enjoying it! It takes a huge, huge step up from any other Pokemon game released. The last game I put time into was Pearl, only putting a short amount of time into Black. Honestly though, the improvements are huge! Love it.
Awesome! Welcome to Gen 6. :3
Who or what is SVex? I've googled it and it didn't seem related to the topic here but now I'm interested.
http://www.reddit.com/r/SVEXCHANGEBasically where people share their Trainer Shiny Values and people with Eggs matching it ask them to hatch them shiny.
In this gen, every trainer is given a static TSV (Trainer Shiny Value), and every pok?mon is given a PSV (called ESV for eggs) which is kind of random (calculated from the PID). If both PSV and TSV matches, the pok?mon will be shiny. So both of them range from 0 to 4095, which is the main shiny rate in this gen. In wild pok?mon, this doesn't really help in any way. But in eggs, although they do have an OT, it gets overwritten by the hatcher, so if you find the person with the TSV that matches the ESV, it'll hatch shiny on their game and they'll send it back to you. Only downside of this is that it doesn't have your OT, though. But it is considered legit and they are even tradeable at /r/pokemontrades, which is strict enough to not accept anything Bank-transferred and cloned pok?mon.
As for finding the ESV (and you TSV, for the first time), there was
Instacheck, that worked until the 1.2 update where they encrypted the connections to block
this abomination that sadly took Instacheck with it since it was the same exploit.
But about 3 months ago, Kaphotics and other people made a lot of progress with save decryption, and came up with two new tools:
KeySAV and
KeyBV. These programs uses offline data (you save file and a battle video, respectively) so I doubt they'll get blocked any time soon or if they ever will. KeySAV is much more convenient since it reads two boxes at once and there's an extension of it that you can read all of your boxes at once, but you need to actually have access to you savefile, meaning you'll need either a digital copy, or a Power Saves. KeyBV, however, uses battle videos, so you have to hatch your pok?s and have a friend to start a battle with you (obv with Forced Save disabled) in order to save the video, reset without saving, and checking the values/IVs.
I guess that's it. Abusing the Shiny Values is the only viable and legit way to get competitively-flawless shiny.