Togekiss @ Electrium Z  
Ability: Serene Grace  
EVs: 248 HP / 56 Def / 204 Spe  
Calm Nature  
IVs: 0 Atk  
- Thunder Wave  
- Air Slash  
- Charm  
- Roost  

Victini @ Normalium Z  
Ability: Victory Star  
EVs: 48 HP / 16 Atk / 192 SpA / 252 Spe  
Naive Nature  
- Celebrate  
- Stored Power  
- V-create  
- Taunt  

Aggron @ Custap Berry  
Ability: Sturdy  
EVs: 240 HP / 252 Atk / 16 Def  
Adamant Nature  
IVs: 6 Spe  
- Head Smash  
- Heavy Slam  
- Earthquake  
- Endure