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

Landorus-Therian @ Earth Plate  
Ability: Intimidate  
EVs: 248 HP / 8 Atk / 252 Def  
Impish Nature  
- Stealth Rock  
- Earthquake  
- U-turn  
- Stone Edge  

Starmie @ Leftovers  
Ability: Illuminate  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
- Scald  
- Rapid Spin  
- Recover  
- Thunder Wave  

Chansey @ Eviolite  
Ability: Natural Cure  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
- Seismic Toss  
- Soft-Boiled  
- Heal Bell  
- Toxic  

Weavile @ Focus Sash  
Ability: Pressure  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Knock Off  
- Icicle Crash  
- Low Kick  
- Swords Dance  

Amoonguss @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Spore  
- Giga Drain  
- Sludge Bomb  
- Hidden Power [Fire]