Rayquaza @ Lum Berry  
Ability: Air Lock  
EVs: 248 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Tail Glow  
- Dragon Claw  
- Flamethrower  
- Leaf Blade

Rayquaza @ Choice Band
Ability: Air Lock
EVs: 248 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe
Adamant Nature
- Aeroblast
- Cross Chop
- Rock Blast
- Sleep Talk / Trick / Earthquake