Politoed @ Mystic Water  
Ability: Drizzle  
 Modest Nature  
- Weather Ball  
- Muddy Water  
- Ice Beam  
- Protect  

Charizard-Mega-Y @ Charizardite Y  
Ability: Blaze  
 Modest Nature  
- Heat Wave  
- Weather Ball  
- Hurricane  
- Protect  

Raichu-Mega-X @ Raichunite X  
Ability: Lightning Rod  
 Jolly Nature  
- Volt Tackle  
- Volt Switch  
- Feint  
- Fake Out  

Grimmsnarl @ Light Clay  
Ability: Prankster  
 Sassy Nature  
- Spirit Break  
- Reflect  
- Light Screen  
- Parting Shot  

Venusaur @ Focus Sash  
Ability: Chlorophyll  
 Modest Nature  
- Sludge Bomb  
- Earth Power  
- Sleep Powder  
- Protect  

Archaludon @ Leftovers  
Ability: Stamina  
 Bold Nature  
- Dragon Pulse  
- Electro Shot  
- Flash Cannon  
- Protect