Charizard-Mega-Y (M) @ Charizardite Y  
Ability: Drought  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Flamethrower  
- Focus Blast  
- Solar Beam  
- Roost  

Skarmory (M) @ Rocky Helmet  
Ability: Sturdy  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Brave Bird  
- Toxic  
- Defog  
- Roost  

Zapdos @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 144 SpD / 112 Spe  
Calm Nature  
IVs: 0 Atk  
- Discharge  
- Substitute  
- Roost  
- Toxic  

Thundurus-Therian (M) @ Choice Scarf  
Ability: Volt Absorb  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk / 30 Def  
- Hidden Power [Ice]  
- Volt Switch  
- Grass Knot  
- Toxic  

Landorus @ Life Orb  
Ability: Sheer Force  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Earth Power  
- Focus Blast  
- Rock Slide  
- Stealth Rock  

Tornadus-Therian @ Assault Vest  
Ability: Regenerator  
EVs: 248 HP / 28 Def / 24 SpD / 208 Spe  
Timid Nature  
- Heat Wave  
- Air Slash  
- Knock Off  
- U-turn