Victini @ Choice Band  
Ability: Victory Star  
EVs: 232 Atk / 140 Def / 136 Spe  
Adamant Nature  
- V-create  
- Zen Headbutt  
- Bolt Strike  
- Trick  

Whimsicott @ Babiri Berry  
Ability: Prankster  
EVs: 252 Def / 232 SpD / 24 Spe  
Bold Nature  
IVs: 0 Atk  
- Taunt  
- Leech Seed  
- Substitute  
- Protect  

Golem @ Weakness Policy  
Ability: Sturdy  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Earthquake  
- Rock Blast  
- Stone Edge  
- Sucker Punch