Roserade (F) @ Focus Sash  
Ability: Poison Point  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 2 Atk / 30 Def  
- Sleep Powder  
- Toxic Spikes  
- Leaf Storm  
- Hidden Power [Ice]  

Swampert @ Leftovers  
Ability: Torrent  
EVs: 252 HP / 224 Def / 32 SpD  
Relaxed Nature  
- Protect  
- Stealth Rock  
- Ice Beam  
- Earthquake  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Protect  
- Lava Plume  
- Earth Power  

Tyranitar @ Choice Band  
Ability: Sand Stream  
EVs: 124 HP / 252 Atk / 132 Spe  
Adamant Nature  
- Pursuit  
- Crunch  
- Stone Edge  
- Superpower  

Latias @ Choice Specs  
Ability: Levitate  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Dragon Pulse  
- Surf  
- Trick  

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