Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Moonblast  
- Teleport  
- Wish  
- Protect  

Sylveon @ Leftovers  
Ability: Pixilate  
EVs: 252 HP / 204 Def / 52 SpD  
Bold Nature  
IVs: 0 Atk  
- Boomburst  
- Rapid Spin  
- Recover  
- Wish  

Aegislash @ Choice Specs  
Ability: Stance Change  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Moongeist Beam  
- Flash Cannon  
- Steel Beam  
- Toxic