No it does not do the trick I know one even though the mewtwo is lv.20... But I hav the code for 995 rare candies too just ask!

999 rare candies 94000130 FCFF0000 62101D40 00000000 b2101D40  00000000 00000B60  03e30032 D2000000  00000000       your welcome...  hope this helps! 

You know I have the action replay code for getting deoxys! Just ask!