Swoobat @ Light Clay  
Ability: Magic Bounce  
EVs: 252 HP / 4 SpD / 252 Spe  
Jolly Nature  
- Reflect  
- Light Screen  
- Taunt  
- U-turn  

Silvally-Fairy @ Ground Memory  
Ability: Pixilate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Double-Edge  
- Multi-Attack  
- Swords Dance  
- Flame Charge  

Crustle @ Focus Sash  
Ability: Dazzling  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- X-Scissor  
- Stone Edge  
- Shell Smash  
- Earthquake  

Dialga @ Life Orb  
Ability: Magic Guard  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Stealth Rock  
- Steel Beam  
- Thunderbolt  
- Earth Power  

Yveltal @ Life Orb  
Ability: Adaptability  
EVs: 16 Atk / 252 SpA / 240 Spe  
Naive Nature  
- Knock Off  
- Oblivion Wing  
- Sucker Punch  
- Dark Pulse  

Keldeo @ Leftovers  
Ability: Motor Drive  
EVs: 60 HP / 252 SpA / 4 SpD / 192 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Calm Mind  
- Scald  
- Secret Sword