Rotom-Wash @ Leftovers  
Ability: Levitate  
EVs: 248 HP / 92 Def / 168 SpD  
Calm Nature  
IVs: 0 Atk / 27 Spe  
- Volt Switch  
- Hydro Pump  
- Will-O-Wisp  
- Pain Split  

Mawile-Mega @ Mawilite  
Ability: Intimidate  
EVs: 112 HP / 228 Atk / 168 Spe  
Adamant Nature  
- Sucker Punch  
- Play Rough  
- Thunder Punch  
- Fire Fang  

Garchomp @ Rockium Z  
Ability: Rough Skin  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Swords Dance  
- Earthquake  
- Stone Edge  

Tornadus-Therian @ Rocky Helmet  
Ability: Regenerator  
EVs: 248 HP / 8 Def / 252 Spe  
Timid Nature  
- Taunt  
- Hurricane  
- Knock Off  
- Defog  

Magearna @ Assault Vest  
Ability: Soul-Heart  
EVs: 248 HP / 8 SpA / 252 SpD  
Sassy Nature  
IVs: 14 Spe  
- Fleur Cannon  
- Iron Head  
- Hidden Power [Fire]  
- Volt Switch  

Greninja-Ash @ Choice Specs  
Ability: Battle Bond  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
- Surf  
- Dark Pulse  
- Spikes  
- Water Shuriken