Durant @ Choice Scarf  
Ability: Serene Grace  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Iron Head  
- U-turn  
- Ice Punch  
- Fire Punch  

Thundurus-Therian @ Electrium Z  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Thunderbolt  
- Hidden Power [Ice]  
- Agility  
- Calm Mind  

Suicune @ Leftovers  
Ability: Intimidate  
EVs: 28 Def / 228 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Quiver Dance  
- Hydro Pump  
- Hidden Power [Fire]  
- Ice Beam  

Landorus-Therian @ Leftovers  
Ability: Shed Skin  
EVs: 4 HP / 156 Atk / 96 SpD / 252 Spe  
Jolly Nature  
- Coil  
- Earthquake  
- Rest  
- Ice Fang  

Greninja @ Focus Sash  
Ability: Mold Breaker  
EVs: 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 HP / 0 Atk / 0 Def / 0 SpD  
- Ice Beam  
- Stealth Rock  
- Endeavor  
- Flamethrower  

Magearna @ Leftovers  
Ability: Unaware  
EVs: 228 HP / 252 Def / 28 SpA  
Bold Nature  
IVs: 0 Atk  
- Moonblast  
- Moonlight  
- Calm Mind  
- Flamethrower