Giratina @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 252 Def / 4 Spe  
Impish Nature  
- Rest  
- Defog  
- Dragon Tail  
- Toxic  

Arceus-Ground @ Earth Plate  
Ability: Multitype  
EVs: 232 HP / 252 Def / 24 Spe  
Bold Nature  
IVs: 0 Atk  
- Will-O-Wisp  
- Judgment  
- Toxic  
- Recover  

Lugia @ Leftovers  
Ability: Multiscale  
EVs: 252 HP / 244 Def / 12 Spe  
Bold Nature  
IVs: 0 Atk  
- Psychic  
- Whirlwind  
- Roost  
- Toxic  

Tyranitar @ Shuca Berry  
Ability: Sand Stream  
EVs: 252 HP / 240 Def / 16 Spe  
Impish Nature  
- Rest  
- Stealth Rock  
- Pursuit  
- Foul Play  

Chansey @ Eviolite  
Ability: Natural Cure  
EVs: 144 HP / 152 Def / 212 SpD  
Careful Nature  
IVs: 0 Atk  
- Soft-Boiled  
- Toxic  
- Heal Bell  
- Confide  

Arceus-Water @ Waterium Z  
Ability: Multitype  
EVs: 232 HP / 252 Def / 24 Spe  
Bold Nature  
IVs: 0 Atk  
- Ice Beam  
- Toxic  
- Whirlpool  
- Recover