Eternatus @ Ability Shield  
Ability: Good as Gold  
Tera Type: Steel  
EVs: 248 HP / 252 Def / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Wish  
- Toxic  
- Substitute  
- Baton Pass  

Gyarados-Mega @ Choice Scarf  
Ability: Neutralizing Gas  
Tera Type: Dark  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Power Trip  
- Surging Strikes  
- Magic Room  
- Baton Pass  

Seismitoad @ Ability Shield  
Ability: Wonder Guard  
Tera Type: Ghost  
EVs: 252 HP / 252 Def / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Tidy Up  
- Imprison  
- Shell Smash  
- Baton Pass  

Regieleki @ Ability Shield  
Ability: Wonder Guard  
Tera Type: Ghost  
EVs: 248 HP / 252 Def / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Baton Pass  
- Minimize  
- Taunt  

Arceus @ Ability Shield  
Ability: Wonder Guard  
Tera Type: Dark  
EVs: 252 HP / 252 Def / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shell Smash  
- Tidy Up  
- Imprison  
- Baton Pass  

Scizor-Mega @ Ability Shield  
Ability: Wonder Guard  
Tera Type: Ghost  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Magic Room  
- Sunsteel Strike  
- Shell Smash  
- Baton Pass