Lucario @ Life Orb  
Ability: swordsdance  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Extreme Speed  
- Close Combat  
- Bullet Punch  
- Bone Rush  

Altaria-Mega @ Altarianite  
Ability: Heal Bell  
EVs: 248 HP / 124 SpA / 136 Spe  
Modest Nature  
- Hyper Voice  
- Fire Blast  
- Earthquake  
- Roost  

Tyranitar @ Choice Scarf  
Ability: dragondance  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Pursuit  
- Crunch  
- Stone Edge  
- Superpower  

Thundurus @ Electrium Z  
Ability: Nasty Plot  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Hidden Power [Ice]  
- Focus Blast  
- Agility  

Ferrothorn @ Eject Button  
Ability: spikes  
EVs: 248 HP / 8 Atk / 252 Def  
Relaxed Nature  
IVs: 0 Spe  
- Stealth Rock  
- Bullet Seed  
- Bulldoze  
- Protect  

Mamoswine @ Leftovers  
Ability: substitute  
EVs: 172 HP / 252 Atk / 84 Spe  
Adamant Nature  
- Earthquake  
- Icicle Spear  
- Knock Off  
- Ice Shard