Staryu @ Eviolite  
Ability: Natural Cure  
EVs: 248 HP / 204 Def / 56 Spe  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Rapid Spin  
- Recover  
- Toxic  

Gardevoir @ Choice Specs  
Ability: Trace  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Moonblast  
- Psyshock  
- Trick  
- Focus Blast  

Rhyperior @ Leftovers  
Ability: Solid Rock  
EVs: 248 HP / 192 Atk / 44 SpD / 24 Spe  
Adamant Nature  
- Earthquake  
- Stone Edge  
- Ice Punch  
- Stealth Rock  

Chesnaught @ Rocky Helmet  
Ability: Bulletproof  
EVs: 248 HP / 20 Def / 240 Spe  
Impish Nature  
- Drain Punch  
- Spikes  
- Taunt  
- Synthesis  

Durant @ Choice Scarf  
Ability: Hustle  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Iron Head  
- X-Scissor  
- Rock Slide  
- Aerial Ace  

Rotom-Heat @ Firium Z  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Overheat  
- Volt Switch  
- Pain Split  
- Hidden Power [Ice]