This is my set
Meloetta @ Leftovers
Trait: Serene Grace
EVs: 126 Atk / 126 SpA / 252 Spe
Hasty
-Work up
-Relic Song
-Hidden Power Ice
-Close Combat
I chose this because its Attack and Special Attack will be 323 in whatever form you are in. Work up is a way to get bot stats up so there wont be...