Santa (Delibird) @ Leftovers  
Ability: Hustle  
EVs: 252 HP / 4 Atk / 252 Spe  
Jolly Nature  
- Present  
- Destiny Bond  
- Spikes  
- Rapid Spin  

Mrs.Claus (Audino) @ Leftovers  
Ability: Regenerator  
EVs: 252 HP / 4 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Atk  
- Dazzling Gleam  
- Trick Room  
- Protect  
- Wish  

Rudolph (Stantler) @ Choice Band  
Ability: Intimidate  
Happiness: 0  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Frustration  
- Earthquake  
- Jump Kick  
- Wild Charge  

Dasher (Sawsbuck-Winter) @ Electrium Z  
Ability: Sap Sipper  
Happiness: 0  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Frustration  
- Horn Leech  
- Wild Charge  
- Swords Dance  

Christmas Tree (Sceptile-Mega) @ Sceptilite  
Ability: Lightning Rod  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Leaf Storm  
- Dragon Pulse  
- Earthquake  
- Hidden Power [Fire]  

Abominable Snowman (Crabominable) @ Choice Band  
Ability: Hyper Cutter  
EVs: 252 HP / 252 Atk / 4 Def  
Brave Nature  
IVs: 0 Spe  
- Ice Hammer  
- Close Combat  
- Earthquake  
- Ice Punch