Mamoswine @ Never-Melt Ice  
Ability: Thick Fat  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Ice Shard  
- Icicle Crash  
- Earthquake  
- Substitute  

Excadrill @ Leftovers  
Ability: Sand Force  
Shiny: Yes  
EVs: 124 Atk / 132 SpD / 252 Spe  
Jolly Nature  
- Rapid Spin  
- Earthquake  
- Toxic  
- Iron Head  

Tyranitar @ Chople Berry  
Ability: Sand Stream  
EVs: 248 HP / 54 Atk / 206 SpD  
Sassy Nature  
- Crunch  
- Pursuit  
- Thunder Wave  
- Stealth Rock  

Jellicent (M) @ Leftovers  
Ability: Water Absorb  
Shiny: Yes  
EVs: 240 HP / 184 Def / 84 Spe  
Bold Nature  
IVs: 0 Atk  
- Recover  
- Night Shade  
- Taunt  
- Will-O-Wisp  

Skarmory @ Leftovers  
Ability: Sturdy  
EVs: 248 HP / 8 Def / 252 SpD  
Careful Nature  
- Spikes  
- Whirlwind  
- Brave Bird  
- Roost  

Latios (M) @ Choice Scarf  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Trick  
- Recover  
- Surf  
- Draco Meteor