Altaria-Mega @ Altarianite  
Ability: Pixilate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
IVs: 0 Atk  
- Draco Meteor  
- Dragon Dance  
- Boomburst  
- Aeroblast  

Crustle @ White Herb  
Ability: Sturdy  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
IVs: 0 Atk  
- Sticky Web  
- Stealth Rock  
- Bug Buzz  
- Power Gem  

Tapu Koko @ Life Orb  
Ability: Electric Surge  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
IVs: 0 Atk  
- Rising Voltage  
- Moonblast  
- Hidden Power [Ice]  
- Volt Switch  

Volcarona @ Heavy-Duty Boots  
Ability: Flame Body  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
- Quiver Dance  
- Sacred Fire  
- Attack Order  
- Wild Charge  

Keldeo @ Leftovers  
Ability: Justified  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Superpower  
- Surging Strikes  
- Poison Jab  
- No Retreat  

Swoobat @ Focus Sash  
Ability: Simple  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Nasty Plot  
- Dragon Ascent  
- Roost  
- Photon Geyser