Metagross-Mega @ Metagrossite  
Ability: Tough Claws  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Zen Headbutt  
- Bullet Punch  
- Ice Punch  
- Brick Break  

Volcarona @ Leftovers  
Ability: Swarm  
EVs: 40 HP / 28 Def / 252 SpA / 188 Spe  
Timid Nature  
IVs: 0 Atk  
- Flamethrower  
- Bug Buzz  
- Substitute  
- Quiver Dance  

Azumarill @ Assault Vest  
Ability: Huge Power  
EVs: 232 HP / 244 Atk / 28 Def / 4 Spe  
Adamant Nature  
- Play Rough  
- Waterfall  
- Aqua Jet  
- Knock Off  

Landorus-Therian (M) @ Yache Berry  
Ability: Intimidate  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
IVs: 28 Spe  
- Earthquake  
- Rock Tomb  
- U-turn  
- Stealth Rock  

Rotom-Wash @ Leftovers  
Ability: Levitate  
EVs: 248 HP / 172 Def / 88 Spe  
Bold Nature  
IVs: 0 Atk  
- Hydro Pump  
- Volt Switch  
- Will-O-Wisp  
- Thunder Wave  

Latias (F) @ Colbur Berry  
Ability: Levitate  
EVs: 88 HP / 52 Def / 116 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psychic  
- Defog  
- Healing Wish  
- Thunder Wave