Green Zeraora (Meowscarada) @ Choice Band  
Ability: Protean  
EVs: 144 HP / 252 Atk / 112 Spe  
Adamant Nature  
- Knock Off  
- U-turn  
- Triple Axel  
- Thunder Punch  

Dewgong-Mega (Primarina) @ Chesto Berry  
Ability: Torrent  
EVs: 252 HP / 60 Def / 100 SpA / 96 Spe  
Modest Nature  
IVs: 0 Atk  
- Moonblast  
- Perish Song  
- Whirlpool  
- Rest  

Punching Ice Crab (Crabominable) @ Punching Glove  
Ability: Iron Fist  
Tera Type: Grass  
EVs: 252 HP / 252 Atk / 4 SpD  
Brave Nature  
IVs: 0 Spe  
- Ice Hammer  
- Thunder Punch  
- Close Combat  
- Bulk Up  

Mind Flayer (Slowking-Galar) @ Shuca Berry  
Ability: Regenerator  
EVs: 252 HP / 124 Def / 132 SpA  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Blizzard  
- Psyshock  
- Chilly Reception  

Donphan-Mega (Great Tusk) @ Choice Scarf  
Ability: Protosynthesis  
EVs: 252 Atk / 56 SpD / 200 Spe  
Jolly Nature  
- Ice Spinner  
- Headlong Rush  
- Close Combat  
- Stealth Rock  

Electrode-Mega (Regieleki) @ Heavy-Duty Boots  
Ability: Transistor  
Tera Type: Fairy  
EVs: 252 HP / 4 Def / 252 SpA  
Modest Nature  
- Volt Switch  
- Tera Blast  
- Thunderbolt  
- Rapid Spin