Skarmory @ Focus Sash  
Ability: Keen Eye  
EVs: 252 HP / 4 SpD / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Spikes  
- Taunt  
- Rock Tomb  

Latias (F) @ Life Orb  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 3 Atk / 30 SpA / 30 SpD  
- Calm Mind  
- Draco Meteor  
- Hidden Power [Ground]  
- Thunderbolt  

Suicune @ Leftovers  
Ability: Pressure  
EVs: 8 HP / 52 Def / 216 SpA / 232 Spe  
Timid Nature  
IVs: 3 Atk / 30 SpA  
- Calm Mind  
- Hydro Pump  
- Ice Beam  
- Hidden Power [Electric]  

Lucario @ Life Orb  
Ability: Steadfast  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Agility  
- Close Combat  
- Crunch  
- Ice Punch  

Metagross @ Iron Ball  
Ability: Clear Body  
EVs: 252 HP / 40 Def / 216 SpD  
Careful Nature  
- Meteor Mash  
- Earthquake  
- Explosion  
- Trick  

Rotom-Wash @ Choice Specs  
Ability: Levitate  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Shadow Ball  
- Hydro Pump  
- Trick