Shaymin-Sky @ Lum Berry  
Ability: Serene Grace  
Shiny: Yes  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Air Slash  
- Seed Flare  
- Earth Power  
- Protect  

Tyranitar @ Chople Berry  
Ability: Sand Stream  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Stone Edge  
- Low Kick  
- Pursuit  
- Stealth Rock  

Excadrill @ Life Orb  
Ability: Sand Rush  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Earthquake  
- Rock Slide  
- Iron Head  
- Protect  

Latios (M) @ Choice Scarf  
Ability: Levitate  
EVs: 4 HP / 252 SpA / 252 Spe  
Modest Nature  
IVs: 3 Atk / 30 SpA / 30 SpD  
- Hidden Power [Ground]  
- Ice Beam  
- Draco Meteor  
- Trick  

Thundurus (M) @ Leftovers  
Ability: Prankster  
EVs: 252 HP / 160 SpD / 96 Spe  
Timid Nature  
IVs: 2 Atk / 30 Def  
- Thunderbolt  
- Hidden Power [Ice]  
- Thunder Wave  
- Substitute  

Cresselia (F) @ Expert Belt  
Ability: Levitate  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
IVs: 2 Atk / 30 SpA / 30 Spe  
- Psychic  
- Ice Beam  
- Hidden Power [Fire]  
- Thunder Wave