Yveltal @ Life Orb  
Ability: Dark Aura  
Level: 50  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Dark Pulse  
- Oblivion Wing  
- Heat Wave  
- Taunt  

Toxapex @ Black Sludge  
Ability: Regenerator  
Level: 50  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Baneful Bunker  
- Toxic  
- Recover  

Blissey (F) @ Leftovers  
Ability: Natural Cure  
Level: 50  
EVs: 172 HP / 252 Def / 84 Spe  
Bold Nature  
IVs: 0 Atk  
- Tri Attack  
- Ice Beam  
- Substitute  
- Soft-Boiled  

Ditto @ Choice Scarf  
Ability: Imposter  
Level: 50  
EVs: 252 HP  
- Transform  

Dragonite @ Choice Band  
Ability: Multiscale  
Level: 50  
EVs: 196 HP / 252 Atk / 4 Def / 4 SpD / 52 Spe  
Adamant Nature  
- Outrage  
- Dual Wingbeat  
- Extreme Speed  
- Earthquake  

Rhyperior @ Focus Sash  
Ability: Solid Rock  
Level: 50  
EVs: 252 HP / 124 Def / 132 Spe  
Adamant Nature  
- Earthquake  
- Ice Punch  
- Metal Burst  
- Stealth Rock