Serperior (M) @ Occa Berry  
Ability: Contrary  
Shiny: Yes  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Leaf Storm  
- Dragon Pulse  
- Hidden Power [Ice]  
- Giga Drain  

Gliscor (M) @ Toxic Orb  
Ability: Poison Heal  
Shiny: Yes  
EVs: 252 HP / 184 Def / 72 Spe  
Impish Nature  
- Tailwind  
- Knock Off  
- Poison Jab  
- Stealth Rock  

Scizor-Mega @ Scizorite  
Ability: Technician  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Bullet Punch  
- Dual Wingbeat  
- Bug Bite  
- Swords Dance  

Slowbro @ Leftovers  
Ability: Regenerator  
Shiny: Yes  
EVs: 252 HP / 252 Def / 4 SpA  
Calm Nature  
IVs: 0 Atk  
- Future Sight  
- Slack Off  
- Focus Blast  
- Scald  

Latios @ Focus Sash  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Dragon Pulse  
- Ice Beam  
- Psychic  
- Defog  

Polteageist @ Focus Sash  
Ability: Weak Armor  
Shiny: Yes  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Stored Power  
- Shell Smash  
- Shadow Ball  
- Giga Drain