Magearna @ Sablenite  
Ability: Soul-Heart  
Tera Type: Fairy  
EVs: 252 HP / 132 Def / 16 SpA / 108 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Substitute  
- Dazzling Gleam  
- Protect  

Annihilape @ Choice Scarf  
Ability: Inner Focus  
Tera Type: Grass  
EVs: 252 HP / 4 SpD / 252 Spe  
Jolly Nature  
- Final Gambit  
- U-turn  
- Close Combat  
- Taunt  

Rillaboom @ Manectite  
Ability: Grassy Surge  
Tera Type: Grass  
EVs: 252 HP / 108 Def / 148 SpD  
Adamant Nature  
- Fake Out  
- Grassy Glide  
- Wood Hammer  
- U-turn  

Kyogre @ Mystic Water  
Ability: Drizzle  
Tera Type: Water  
EVs: 252 HP / 240 Def / 16 SpA  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Water Spout  
- Origin Pulse  
- Ice Beam  
- Protect  

Basculegion (M) @ Swampertite  
Ability: Adaptability  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Wave Crash  
- Last Respects  
- Aqua Jet  
- Protect  

Farigiraf @ Grassy Seed  
Ability: Armor Tail  
Tera Type: Normal  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Ally Switch  
- Trick Room  
- Hyper Voice  
- Psychic Noise