Volcanion @ Leftovers  
Ability: Water Absorb  
EVs: 60 HP / 252 SpA / 196 Spe  
Modest Nature  
IVs: 0 Atk  
- Substitute  
- Steam Eruption  
- Flamethrower  
- Earth Power  

Diancie-Mega @ Diancite  
Ability: Magic Bounce  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Stealth Rock  
- Earth Power  
- Diamond Storm  
- Moonblast  

Corviknight @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 168 Def / 88 SpD  
Relaxed Nature  
IVs: 0 Spe  
- U-turn  
- Defog  
- Roost  
- Brave Bird  

Landorus-Therian (M) @ Choice Scarf  
Ability: Intimidate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- U-turn  
- Punishment  
- Stone Edge  

Tapu Fini @ Leftovers  
Ability: Misty Surge  
EVs: 248 HP / 16 Def / 180 SpD / 64 Spe  
Calm Nature  
IVs: 0 Atk  
- Whirlpool  
- Nature's Madness  
- Taunt  
- Moonblast  

Kartana @ Choice Band  
Ability: Beast Boost  
Happiness: 0  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Knock Off  
- Leaf Blade  
- Sacred Sword  
- Frustration