Rayquaza-Mega @ Damp Rock  
Ability: Drizzle  
Hidden Power: Ground  
Dynamax Level: 999  
Tera Type: Water  
EVs: 252 HP / 120 Atk / 50 Def / 1 SpA / 50 SpD / 69 Spe  
Careful Nature  
- Surging Strikes  
- Tidy Up  
- Heal Order  
- Flip Turn  

Mewtwo-Mega-X @ Covert Cloak  
Ability: Water Absorb  
Hidden Power: Steel  
Dynamax Level: 999  
Tera Type: Ground  
EVs: 252 HP / 100 Atk / 70 Def / 1 SpA / 70 SpD / 58 Spe  
Sassy Nature  
IVs: 0 Spe  
- Rapid Spin  
- Heal Order  
- Anchor Shot  
- Flip Turn  

Wishiwashi @ Life Orb  
Ability: Sheer Force  
Hidden Power: Water  
Dynamax Level: 999  
Tera Type: Electric  
EVs: 252 HP / 1 Atk / 1 Def / 160 SpA / 1 SpD / 180 Spe  
Timid Nature  
IVs: 0 Atk  
- Electro Shot  
- Bleakwind Storm  
- Steam Eruption  
- Water Shuriken  

Feebas @ Life Orb  
Ability: Technician  
Hidden Power: Water  
Tera Type: Water  
EVs: 252 HP / 180 Atk / 1 Def / 180 SpA / 1 SpD / 180 Spe  
Hasty Nature  
- Surging Strikes  
- Water Shuriken  
- Volt Switch  
- Dire Claw  

Groudon-Primal @ Covert Cloak  
Ability: Prankster  
Hidden Power: Stellar  
Dynamax Level: 999  
Tera Type: Stellar  
EVs: 252 HP / 1 Atk / 90 Def / 1 SpA / 90 SpD / 59 Spe  
Sassy Nature  
IVs: 0 Spe  
- Destiny Bond  
- Haze  
- Heal Order  
- U-turn  

Necrozma-Ultra @ Safety Goggles  
Ability: Prankster  
Hidden Power: Poison  
Dynamax Level: 999  
Tera Type: Dark  
EVs: 252 HP / 1 Atk / 50 Def / 1 SpA / 50 SpD / 58 Spe  
Relaxed Nature  
IVs: 0 Spe  
- Anchor Shot  
- Haze  
- Heal Order  
- Parting Shot