Tapu Bulu @ Choice Band  
Ability: Grassy Surge  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Wood Hammer  
- Horn Leech  
- Superpower  
- Stone Edge  

Mantine @ Leftovers  
Ability: Water Absorb  
EVs: 248 HP / 48 Def / 204 SpD / 8 Spe  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Toxic  
- Defog  
- Roost  

Volcarona @ Psychium Z  
Ability: Flame Body  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Fire Blast  
- Quiver Dance  
- Psychic  
- Bug Buzz  

Tyranitar-Mega @ Tyranitarite  
Ability: Sand Stream  
EVs: 100 HP / 252 Atk / 156 Spe  
Adamant Nature  
- Stone Edge  
- Stealth Rock  
- Pursuit  
- Crunch  

Latios @ Choice Scarf  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Psyshock  
- Recover  
- Trick  

Celesteela @ Leftovers  
Ability: Beast Boost  
EVs: 248 HP / 56 Def / 196 SpD / 8 Spe  
Relaxed Nature  
- Heavy Slam  
- Flamethrower  
- Leech Seed  
- Protect