Tapu Koko @ Leftovers  
Ability: Electric Surge  
EVs: 240 SpA / 16 SpD / 252 Spe  
Timid Nature  
- Thunderbolt  
- U-turn  
- Defog  
- Roost  

Shaymin @ Grassium Z  
Ability: Natural Cure  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Seed Flare  
- Earth Power  
- Hidden Power [Rock]  
- Aromatherapy  

Slowbro-Mega @ Slowbronite  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Toxic  
- Scald  
- Slack Off  
- Iron Defense  

Arceus-Dark @ Dread Plate  
Ability: Multitype  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
- Judgment  
- Calm Mind  
- Recover  
- Refresh  

Bronzong @ Leftovers  
Ability: Levitate  
EVs: 252 HP / 4 Atk / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Gyro Ball  
- Toxic  
- Protect  
- Stealth Rock  

Groudon @ Red Orb  
Ability: Drought  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Rock Polish  
- Swords Dance  
- Earthquake  
- Fire Punch