Diancie-Mega @ Diancite  
Ability: Magic Bounce  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Earth Power  
- Diamond Storm  
- Moonblast  
- Mystical Fire  

Corviknight @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 168 Def / 88 SpD  
Relaxed Nature  
- Defog  
- Roost  
- U-turn  
- Brave Bird  

Mamoswine @ Metronome  
Ability: Thick Fat  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Icicle Crash  
- Earthquake  
- Ice Shard  
- Stealth Rock  

Breloom @ Focus Sash  
Ability: Technician  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Spore  
- Bullet Seed  
- Mach Punch  
- Swords Dance  

Slowking-Galar @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 176 SpA / 80 SpD  
Calm Nature  
- Future Sight  
- Sludge Bomb  
- Flamethrower  
- Scald  

Darmanitan @ Choice Scarf  
Ability: Sheer Force  
EVs: 8 HP / 248 Atk / 252 Spe  
Jolly Nature  
- Flare Blitz  
- Earthquake  
- Rock Slide  
- U-turn