Articuno-Galar @ Life Orb  
Ability: Magic Guard  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Psyshock  
- Air Slash  
- Recover  

Tapu Fini @ Choice Scarf  
Ability: Regenerator  
EVs: 124 HP / 184 SpA / 200 Spe  
Modest Nature  
IVs: 0 Atk  
- Calm Mind  
- Scald  
- Moonblast  
- Trick  

Mandibuzz (F) @ Heavy-Duty Boots  
Ability: Unaware  
EVs: 252 HP / 92 Def / 164 SpD  
Careful Nature  
- Foul Play  
- Defog  
- Roost  
- U-turn  

Heatran @ Leftovers  
Ability: Volt Absorb  
EVs: 252 HP / 128 SpD / 128 Spe  
Calm Nature  
IVs: 0 Atk  
- Stealth Rock  
- Lava Plume  
- Toxic  
- Protect  

Archeops @ Choice Scarf  
Ability: Magic Guard  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- U-turn  
- Head Smash  
- Switcheroo  
- Earthquake  

Garchomp @ Toxic Orb  
Ability: Poison Heal  
EVs: 236 HP / 44 Atk / 48 Def / 136 SpD / 44 Spe  
Adamant Nature  
- Earthquake  
- Stone Edge  
- Swords Dance  
- Protect