Reshiram @ Life Orb  
Ability: Magic Guard  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 Spe  
Rash Nature  
IVs: 0 SpD  
- Shell Smash  
- Dynamax Cannon  
- Blue Flare  
- Close Combat  

Reshiram @ Focus Sash  
Ability: Desolate Land  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Mild Nature  
- Shell Smash  
- V-create  
- Close Combat  
- Dynamax Cannon  

Zekrom @ Dragon Memory  
Ability: Galvanize  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Naughty Nature  
- Shell Smash  
- Boomburst  
- Extreme Speed  
- Multi-Attack  

Obstagoon @ White Herb  
Ability: Simple  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Shell Smash  
- Power Trip  
- Taunt  
- Imprison  

Kyurem-Black @ Focus Sash  
Ability: Refrigerate  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Rash Nature  
- Shell Smash  
- Extreme Speed  
- Explosion  
- Earth Power  

Necrozma-Dusk-Mane @ Ground Memory  
Ability: Flash Fire  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Naughty Nature  
- Shell Smash  
- Multi-Attack  
- Blue Flare  
- Photon Geyser