Tyranitar-Mega @ Tyranitarite  
Ability: Sand Stream  
EVs: 248 HP / 32 Atk / 228 Spe  
Adamant Nature  
- Stone Edge  
- Thunder Punch  
- Ice Punch  
- Dragon Dance  

Tornadus-Therian @ Assault Vest  
Ability: Regenerator  
EVs: 96 HP / 104 Atk / 88 SpA / 220 Spe  
Hasty Nature  
- Hurricane  
- Superpower  
- Knock Off  
- U-turn  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 248 HP / 92 Def / 168 SpD  
Relaxed Nature  
- Stealth Rock  
- Leech Seed  
- Spikes  
- Power Whip  

Manaphy @ Leftovers  
Ability: Hydration  
EVs: 96 HP / 248 SpA / 164 Spe  
Timid Nature  
IVs: 0 Atk / 30 SpA / 30 Spe  
- Scald  
- Hidden Power [Fire]  
- Energy Ball  
- Tail Glow  

Latias @ Life Orb  
Ability: Levitate  
EVs: 72 HP / 184 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Psyshock  
- Roost  
- Healing Wish  

Heatran @ Choice Scarf  
Ability: Flash Fire  
EVs: 28 HP / 252 SpA / 228 Spe  
Timid Nature  
- Fire Blast  
- Flash Cannon  
- Hidden Power [Ice]  
- Stone Edge