Magearna @ Leftovers  
Ability: Soul-Heart  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Moonblast / Fleur Cannon
- Volt Switch  
- Doom Desire / Heal Bell
- Moonlight  

Magearna @ Choice Specs  
Ability: Soul-Heart  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Fleur Cannon  
- Volt Switch / Thunderbolt 
- Aura Sphere  
- Trick  

Magearna @ Shuca Berry / Weakness Policy
Ability: Soul-Heart  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Draining Kiss  
- Stored Power  
- Shift Gear  
- Calm Mind