Cradily (F) @ Chople Berry  
Ability: Storm Drain  
Shiny: Yes  
EVs: 156 HP / 252 SpA / 100 Spe  
Modest Nature  
IVs: 0 Atk  
- Giga Drain  
- Toxic  
- Substitute  
- Hidden Power [Fighting]  

Terrakion @ Choice Scarf  
Ability: Justified  
EVs: 244 Atk / 12 Def / 252 Spe  
Jolly Nature  
- Close Combat  
- Sacred Sword  
- Iron Head  
- Brick Break  

Carracosta @ Rocky Helmet  
Ability: Solid Rock  
Shiny: Yes  
EVs: 252 HP / 48 Atk / 208 Def  
Relaxed Nature  
- Aqua Jet  
- Low Kick  
- Surf  
- Shell Smash  

Diancie-Mega @ Diancite  
Ability: Magic Bounce  
Shiny: Yes  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Encore  
- Moonblast  
- Rock Polish  
- Earth Power  

Regirock @ Chesto Berry  
Ability: Clear Body  
EVs: 210 HP / 252 Def / 46 Spe  
Bold Nature  
IVs: 0 Atk  
- Body Press  
- Rest  
- Iron Defense  
- Thunder Wave  

Omastar @ Chople Berry  
Ability: Weak Armor  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Surf  
- Shell Smash  
- Ice Beam  
- Stealth Rock