Meloetta @ Relic Charm
Ability: Technician  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Double Hit  
- Close Combat  
- Knock Off / Ice Punch  
- U-turn

Other Options: Quick Attack, Thunder Punch, Stone Edge, Hone Claws, Drain Punch, Substitute