hehehe, you know what's RNG? That's my method of obtaining pokes like that. If you want to see most of those pokes, click the link in my sig. All of them are mentioned in the thread.
Jirachi is a hack, because Jirachi can have pokeball or Cherish Ball only, sorry. Jirachi can't be caught in wild and never was. FACE IT
Ask Trade Corner moderators about my pokemon's legality, when I had a Trade thread here, no one ever complaint about legality of my pokes.
Edit: I reported that fact to moderators, I hope they'll help us solve it.