Mew @ Mental Herb  
Ability: Synchronize  
EVs: 240 HP / 8 Atk / 4 Def / 4 SpD / 252 Spe  
Jolly Nature  
- Tailwind  
- Stealth Rock  
- Explosion  
- Taunt  

Whimsicott @ Full Incense  
Ability: Prankster  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- U-turn  
- Tailwind  
- Encore  
- Taunt  

Crawdaunt @ Life Orb  
Ability: Adaptability  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Knock Off  
- Aqua Jet  
- Crabhammer  
- Swords Dance  

Thundurus-Therian (M) @ Leftovers  
Ability: Volt Absorb  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
- Thunderbolt  
- Hidden Power [Ice]  
- Nasty Plot  
- Focus Blast  

Metagross-Mega @ Metagrossite  
Ability: Clear Body  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Substitute  
- Power-Up Punch  
- Meteor Mash  
- Zen Headbutt  

Tornadus (M) @ Eject Button  
Ability: Prankster  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Tailwind  
- Hurricane  
- Superpower  
- Heat Wave