Lapras @ Icy Rock  
Ability: Snow Warning  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Stealth Rock  
- Purify  
- Slack Off  

Zamazenta @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Knock Off  
- Will-O-Wisp  
- Baneful Bunker  
- Whirlwind  

Reshiram @ Heavy-Duty Boots  
Ability: Fur Coat  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Bold Nature  
IVs: 0 Atk  
- Dynamax Cannon  
- Lava Plume  
- Roost  
- Rapid Spin  

Jellicent @ Leftovers  
Ability: Ice Scales  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Sassy Nature  
- Spectral Thief  
- Spikes  
- Recover  
- Scald  

Snorlax @ Safety Goggles  
Ability: Prankster  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Haze  
- Encore  
- Slack Off  
- U-turn  

Wobbuffet @ Choice Scarf  
Ability: Imposter  
EVs: 252 HP / 252 Def / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Whirlwind  
- Final Gambit  
- Slack Off  
- Spikes