Hacked Pokemon

[Marcusube]

If you're getting competitive 6 IV shiny Pokemon off Wondertrade, most likely they've been powersaved. Twitch and a hand full of Pokemon communities normally powersave the original Pokemon, clone it, then Wondertrade it in bulk. There is really no sure fire way to tell if a Pokemon is hacked but one way you can tell it is illegal is by checking BattleSpot.