Nihilego @ Black Sludge  
Ability: Beast Boost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Power Gem  
- Sludge Wave  
- Knock Off  
- Stealth Rock  

Hydreigon @ Leftovers  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Draco Meteor  
- Dark Pulse  
- U-turn  
- Roost  

Tapu Bulu @ Life Orb  
Ability: Grassy Surge  
EVs: 112 HP / 252 Atk / 144 Spe  
Adamant Nature  
- Swords Dance  
- Horn Leech  
- Close Combat  
- Zen Headbutt  

Thundurus-Therian @ Heavy-Duty Boots  
Ability: Volt Absorb  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Volt Switch  
- Focus Blast  
- Knock Off  
- Psychic  

Jirachi @ Choice Scarf  
Ability: Serene Grace  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Iron Head  
- U-turn  
- Trick  
- Healing Wish  

Mamoswine @ Life Orb  
Ability: Thick Fat  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
IVs: 29 HP  
- High Horsepower  
- Ice Shard  
- Icicle Crash  
- Knock Off