Vaporeon @ Leftovers  
Ability: Water Absorb  
EVs: 60 HP / 20 Def / 252 SpA / 176 Spe  
Modest Nature  
IVs: 0 Atk  
- Ice Beam  
- Surf  
- Substitute  
- Baton Pass Gaiden  

Silvally @ Fighting Memory  
Ability: RKS System  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Multi-Attack  
- Explosion  
- Swords Dance  
- Shadow Ball  

Stunfisk-Galar @ Leftovers  
Ability: Protean  
EVs: 252 HP / 4 Atk / 252 SpA  
Quiet Nature  
- Baton Pass Gaiden  
- Ice Shard  
- Sucker Punch  
- Revenge  

Delibird @ Leftovers  
Ability: Vital Spirit  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Ice Beam  
- Spikes  
- Brick Break  
- Hidden Power [Fire]  

Ledian @ Choice Band  
Ability: Pure Power  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Aeroblast  
- Lunge  
- Hidden Power [Ground]  
- Baton Pass Gaiden  

Volbeat (M) @ Expert Belt  
Ability: Galvanize  
Happiness: 0  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Tail Glow  
- Frustration  
- Giga Drain  
- Ice Punch