How To Catch Uxie easily
All you need to do is first have a level 60 Staraptor that knows Endeavor, Close Combat, Aerial Ace, and Wing Attack and you also should have a Mesprit that atleast knows Confusion and Future Sight. Have Dusk Balls, Ultra Balls, and Timer Balls with at least 10 of them plus a few Full Restores. Then use Wing Attack once and it should decrease it Pretty good and maybe have Mesprit use Confusion and Future Sight just to get it as close as possible to 0 without it fainting and then throw the Poke'balls in a repeating order and you should catch Uxie fairly easy.
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