Sceptile @ Petaya Berry  
Ability: Unburden  
EVs: 4 HP / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Substitute  
- Giga Drain  
- Focus Blast  
- Dragon Pulse  

Obstagoon @ Flame Orb  
Ability: Guts  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Facade  
- Knock Off  
- Close Combat  
- Ice Punch  

Aegislash @ Life Orb  
Ability: Stance Change  
EVs: 124 HP / 172 Atk / 212 Spe  
Adamant Nature  
- Autotomize  
- Close Combat  
- Iron Head  
- Shadow Claw  

Garchomp @ Rocky Helmet  
Ability: Rough Skin  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Toxic  
- Stealth Rock  
- Earthquake  
- Stone Edge  

Regieleki @ Light Clay  
Ability: Transistor  
EVs: 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Light Screen  
- Reflect  
- Volt Switch  
- Thunder Cage  

Blissey (F) @ Heavy-Duty Boots  
Ability: Natural Cure  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Toxic  
- Healing Wish  
- Soft-Boiled  
- Teleport