Tapu Fini @ Leftovers  
Ability: Misty Surge  
Tera Type: Water  
EVs: 252 HP / 156 Def / 100 Spe  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Draining Kiss  
- Scald  
- Taunt  

Weavile @ Choice Band  
Ability: Pressure  
Tera Type: Dark  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Triple Axel  
- Knock Off  
- Ice Shard  
- Pursuit  

Great Tusk @ Heavy-Duty Boots  
Ability: Protosynthesis  
Tera Type: Ground  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Headlong Rush  
- Rapid Spin  
- Ice Spinner  
- Close Combat  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
Tera Type: Grass  
EVs: 252 HP / 160 Def / 96 SpD  
Impish Nature  
- Leech Seed  
- Stealth Rock  
- Power Whip  
- Knock Off  

Latios-Mega (M) @ Latiosite  
Ability: Levitate  
Tera Type: Dragon  
EVs: 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Luster Purge  
- Mystical Fire  
- Aura Sphere  
- Roost  

Melmetal @ Assault Vest  
Ability: Iron Fist  
Tera Type: Steel  
EVs: 72 HP / 172 Atk / 252 SpD / 12 Spe  
Adamant Nature  
- Double Iron Bash  
- Ice Punch  
- Thunder Punch  
- Earthquake