Cetitan @ Iapapa Berry  
Ability: Gluttony  
Tera Type: Ice  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Belly Drum  
- Icicle Crash  
- Ice Shard  
- Play Rough  

Lanturn @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Water  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Thunder Wave  
- Volt Switch  
- Scald  
- Whirlpool  

Beartic @ Life Orb  
Ability: Sheer Force  
Tera Type: Ice  
EVs: 252 Atk / 252 Spe  
Jolly Nature  
- Swords Dance  
- Icicle Crash  
- Close Combat  
- Earthquake  

Tornadus-Therian (M) @ Icy Rock  
Ability: Snow Warning  
Tera Type: Flying  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
- U-turn  
- Bleakwind Storm  
- Knock Off  
- Taunt  

Lord of the Snow (Glaceon) @ Leftovers  
Ability: Slush Rush  
Tera Type: Ice  
EVs: 212 HP / 252 SpA / 44 Spe  
Modest Nature  
IVs: 0 Atk  
- Calm Mind  
- Protect  
- Shadow Ball  
- Freeze-Dry  

Corviknight @ Rocky Helmet  
Ability: Fluffy  
Tera Type: Flying  
EVs: 248 HP / 8 Atk / 252 Def  
Impish Nature  
- U-turn  
- Brave Bird  
- Defog  
- Roost