Tsareena @ Metagrossite  
Ability: Queenly Majesty  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Power Whip  
- High Jump Kick  
- Play Rough  
- U-turn  

Mamoswine @ Heracronite  
Ability: Thick Fat  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Icicle Spear  
- Earthquake  
- Stealth Rock  
- Ice Shard  

Arcanine @ Altarianite  
Ability: Intimidate  
EVs: 248 HP / 8 Atk / 252 SpD  
Sassy Nature  
- Extreme Speed  
- Fire Blast  
- Morning Sun  
- Will-O-Wisp  

Naganadel @ Latiasite  
Ability: Beast Boost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Fire Blast  
- Sludge Wave  
- Nasty Plot  

Zapdos @ Venusaurite  
Ability: Pressure  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Roost  
- Discharge  
- Heat Wave  
- Defog  

Magearna @ Sablenite  
Ability: Soul-Heart  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Pain Split  
- Volt Switch  
- Fleur Cannon  
- Ice Beam