Aggron-Mega @ Aggronite  
Ability: Filter  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Heavy Slam  
- Earthquake  
- Fire Punch  
- Avalanche  

Clefable @ Leftovers  
Ability: Magic Guard  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Stealth Rock  
- Moonblast  
- Soft-Boiled  
- Wish  

Tornadus-Therian @ Rocky Helmet  
Ability: Regenerator  
EVs: 248 HP / 44 Def / 216 Spe  
Timid Nature  
- Knock Off  
- Hurricane  
- U-turn  
- Defog  

Gastrodon @ Leftovers  
Ability: Storm Drain  
EVs: 252 HP / 4 Atk / 252 SpD  
Sassy Nature  
- Scald  
- Toxic  
- Recover  
- Earthquake  

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

Greninja (M) @ Groundium Z  
Ability: Protean  
EVs: 252 Atk / 4 SpA / 252 Spe  
Hasty Nature  
- Spikes  
- Gunk Shot  
- Ice Beam  
- Dig