DarkPwnz0rX said:
Explain the RNG trick. <div class='spoiler_toggle'>hurrdurrbandwidth</div><div class="spoiler" style="display:none;">Notice how I stop quoting any further to prevent making huge pyramids.</div>
It's to do with a pokemon's stats/nature/IVs/ability/gender/shinyness being affected by what were once considered "random numbers". People have discovered how to alter the random numbers to get whatever they want, to a good level of accuracy. It's not anything new, it's been around since 3rd gen.
You need your Secret ID to do it, which I don't have >_<