Sharpedo-Mega @ Sharpedonite  
Ability: Speed Boost  
EVs: 252 Atk / 252 Spe  
Adamant Nature  
- Crunch  
- Psychic Fangs  
- Close Combat  
- Protect  

Dragapult @ Ghostium Z  
Ability: Clear Body  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Dragon Darts  
- Phantom Force  
- Substitute  

Magearna @ Leftovers  
Ability: Soul-Heart  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Iron Defense  
- Calm Mind  
- Stored Power  
- Draining Kiss  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 128 SpD / 128 Spe  
Calm Nature  
IVs: 0 Atk  
- Lava Plume  
- Protect  
- Stealth Rock  
- Toxic  

Tapu Bulu @ Leftovers  
Ability: Grassy Surge  
EVs: 248 HP / 8 Def / 252 SpD  
Careful Nature  
- Swords Dance  
- Horn Leech  
- Superpower  
- Protect  

Mantine @ Heavy-Duty Boots  
Ability: Water Absorb  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Haze  
- Defog  
- Roost