Ms. Claus (Enamorus) @ Choice Specs  
Ability: Contrary  
Tera Type: Fairy  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Moonblast  
- Earth Power  
- Mystical Fire  
- Psychic  

Tree Topper (Equilibra) @ Leftovers  
Ability: Bulletproof  
Tera Type: Water  
EVs: 252 HP / 140 Def / 36 SpA / 64 SpD / 16 Spe  
Calm Nature  
- Earth Power  
- Doom Desire  
- Rapid Spin  
- Protect  

The List™ (Venomicon) @ Heavy-Duty Boots  
Ability: Stamina  
Tera Type: Water  
EVs: 252 HP / 252 SpD / 4 Spe  
Calm Nature  
- Sludge Bomb  
- Body Press  
- Stealth Rock  
- Roost  

Rudolph (Caribolt) @ Leftovers  
Ability: Galvanize  
Tera Type: Electric  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Double-Edge  
- Horn Leech  
- Rapid Spin  

Dinner (Krilowatt) @ Life Orb  
Ability: Magic Guard  
Tera Type: Stellar  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Surf  
- Volt Switch  
- Ice Beam  

Santa??? (Skeledirge) @ Heavy-Duty Boots  
Ability: Unaware  
Tera Type: Fairy  
EVs: 248 HP / 176 Def / 64 SpD / 20 Spe  
Bold Nature  
- Torch Song  
- Will-O-Wisp  
- Hex  
- Slack Off