Thundurus (M) @ Lum Berry  
Ability: Prankster  
Level: 50  
EVs: 164 HP / 12 Def / 76 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk / 30 Def  
- Thunderbolt  
- Hidden Power [Ice]  
- Nasty Plot  
- Focus Blast  

Garchomp @ Choice Scarf  
Ability: Rough Skin  
Level: 50  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Outrage  
- Earthquake  
- Stone Edge  
- Fire Fang  

Kangaskhan-Mega (F) @ Kangaskhanite  
Ability: Parental Bond  
Level: 50  
EVs: 164 Atk / 92 SpA / 252 Spe  
Naive Nature  
- Fake Out  
- Ice Beam  
- Double-Edge  
- Earthquake  

Mawile-Mega @ Mawilite  
Ability: Huge Power  
Level: 50  
EVs: 236 HP / 252 Atk / 4 Def / 4 SpD / 12 Spe  
Adamant Nature  
- Play Rough  
- Knock Off  
- Sucker Punch  
- Swords Dance  

Gastrodon @ Rocky Helmet  
Ability: Storm Drain  
Level: 50  
EVs: 228 HP / 220 Def / 60 SpA  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Ice Beam  
- Yawn  
- Recover  

Talonflame @ Choice Band  
Ability: Gale Wings  
Level: 50  
EVs: 252 HP / 252 Atk / 4 Spe  
Adamant Nature  
- Brave Bird  
- U-turn  
- Flare Blitz  
- Sleep Talk