Pelipper @ Damp Rock  
Ability: Drizzle  
EVs: 248 HP / 252 Def / 8 SpA  
Bold Nature  
- Hurricane  
- Scald  
- Roost  
- U-turn  

Tomohawk @ Rocky Helmet  
Ability: Prankster  
Shiny: Yes  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Roost  
- Haze  
- Hurricane  
- Rapid Spin  

Swampert-Mega @ Swampertite  
Ability: Damp  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Waterfall  
- Earthquake  
- Superpower  
- Ice Punch  

Naviathan @ Flame Orb  
Ability: Guts  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Waterfall  
- Heavy Slam  
- Psychic Fangs  

Thundurus-Therian (M) @ Electrium Z  
Ability: Volt Absorb  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Agility  
- Grass Knot  
- Thunder  
- Hidden Power [Ice]  

Mollux @ Black Sludge  
Ability: Dry Skin  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Stealth Rock  
- Recover  
- Lava Plume  
- Thunder