Latios-Mega (M) @ Latiosite  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Draco Meteor  
- Thunderbolt  
- Roost  

Excadrill @ Choice Scarf  
Ability: Mold Breaker  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Rock Slide  
- Rapid Spin  
- Earthquake  
- Iron Head  

Rotom-Wash @ Leftovers  
Ability: Levitate  
EVs: 252 HP / 248 Def / 8 Spe  
Bold Nature  
IVs: 0 Atk  
- Hydro Pump  
- Volt Switch  
- Pain Split  
- Will-O-Wisp  

Talonflame  
Ability: Gale Wings  
EVs: 248 HP / 252 Atk / 8 Def  
Adamant Nature  
- Acrobatics  
- Swords Dance  
- Roost  
- Will-O-Wisp  

Tangrowth @ Rocky Helmet  
Ability: Regenerator  
Hidden Power: Fire  
EVs: 244 HP / 216 Def / 48 SpD  
Relaxed Nature  
- Sleep Powder  
- Giga Drain  
- Knock Off  
- Brick Break  

Chansey (F) @ Eviolite  
Ability: Natural Cure  
EVs: 4 HP / 252 Def / 252 SpD  
Bold Nature  
- Toxic  
- Soft-Boiled  
- Seismic Toss  
- Heal Bell