Heatran @ Shuca Berry  
Ability: Flash Fire  
EVs: 72 HP / 180 SpA / 4 SpD / 252 Spe  
Naive Nature  
- Magma Storm  
- Hidden Power [Grass]  
- Explosion  
- Stealth Rock  

Gyarados (M) @ Leftovers  
Ability: Intimidate  
EVs: 88 HP / 252 Atk / 168 Spe  
Jolly Nature  
- Dragon Dance  
- Waterfall  
- Ice Fang  
- Earthquake  

Dugtrio @ Choice Band  
Ability: Arena Trap  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Sucker Punch  
- Rock Slide  
- Aerial Ace  

Latias @ Leftovers  
Ability: Levitate  
Shiny: Yes  
EVs: 176 HP / 80 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Roar  
- Dragon Pulse  
- Recover  

Tyranitar @ Lum Berry  
Ability: Sand Stream  
EVs: 180 HP / 64 Atk / 56 SpA / 96 SpD / 112 Spe  
Lonely Nature  
- Fire Blast  
- Crunch  
- Earthquake  
- Pursuit  

Rotom-Wash @ Choice Scarf  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 2 Atk / 30 Def  
- Thunderbolt  
- Hidden Power [Ice]  
- Trick  
- Shadow Ball