Hatterene @ Focus Sash  
Ability: Magic Bounce  
EVs: 168 HP / 88 Def / 252 SpA  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Healing Wish  
- Dazzling Gleam  
- Nuzzle  

Calyrex-Ice @ Choice Band  
Ability: As One (Glastrier)  
EVs: 96 HP / 252 Atk / 160 SpD  
Adamant Nature  
- Glacial Lance  
- High Horsepower  
- Trick  
- Aromatherapy  

Lunala @ Mental Herb  
Ability: Shadow Shield  
EVs: 252 HP / 4 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Moongeist Beam  
- Defog  
- Teleport  

Kyogre-Primal @ Blue Orb  
Ability: Primordial Sea  
EVs: 252 HP / 252 SpA / 4 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Water Spout  
- Thunder  
- Ice Beam  
- Calm Mind  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
Hidden Power: Ice  
EVs: 148 HP / 108 Atk / 252 SpA  
Quiet Nature  
IVs: 0 Spe  
- Eruption  
- Hidden Power  
- Precipice Blades  
- Stone Edge  

Cresselia @ Mental Herb  
Ability: Levitate  
EVs: 252 HP / 220 Def / 36 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Lunar Dance  
- Magic Coat  
- Toxic