Gliscor @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 144 SpD / 112 Spe  
Jolly Nature  
- Roost  
- U-turn  
- Earthquake  
- Stealth Rock  

Magnezone @ Steelium Z  
Ability: Magnet Pull  
EVs: 80 HP / 252 SpA / 176 Spe  
Modest Nature  
IVs: 0 Atk  
- Substitute  
- Flash Cannon  
- Thunderbolt  
- Hidden Power [Fire]  

Tapu Bulu @ Leftovers  
Ability: Grassy Surge  
EVs: 252 HP / 4 Atk / 252 Spe  
Adamant Nature  
- Substitute  
- Swords Dance  
- Horn Leech  
- Superpower  

Toxapex @ Payapa Berry  
Ability: Regenerator  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- Poison Jab  
- Scald  
- Haze  
- Recover  

Latios-Mega @ Latiosite  
Ability: Levitate  
EVs: 252 HP / 4 Atk / 252 Spe  
Hasty Nature  
- Defog  
- Ice Beam  
- Earthquake  
- Recover  

Tapu Koko @ Choice Scarf  
Ability: Electric Surge  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- U-turn  
- Wild Charge  
- Brave Bird  
- Roost