Reuniclus @ Life Orb  
Ability: Magic Guard  
Level: 99  
Tera Type: Fighting  
EVs: 188 HP / 68 Def / 252 SpA  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Expanding Force  
- Focus Blast  
- Protect  

Amoonguss @ Eject Button  
Ability: Regenerator  
Tera Type: Water  
EVs: 244 HP / 208 Def / 56 SpD  
Calm Nature  
IVs: 0 Atk / 28 Spe  
- Spore  
- Rage Powder  
- Pollen Puff  
- Clear Smog  

Indeedee-F (F) @ Sitrus Berry  
Ability: Psychic Surge  
Tera Type: Fairy  
EVs: 252 HP / 220 Def / 36 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Psychic  
- Follow Me  
- Helping Hand  
- Trick Room  

Ursaluna-Bloodmoon (M) @ Throat Spray  
Ability: Mind's Eye  
Tera Type: Normal  
EVs: 252 HP / 252 SpA / 4 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Earth Power  
- Blood Moon  
- Hyper Voice  
- Protect  

Diancie @ Weakness Policy  
Ability: Clear Body  
Tera Type: Grass  
EVs: 252 HP / 232 Atk / 24 Def  
Sassy Nature  
IVs: 0 Spe  
- Diamond Storm  
- Body Press  
- Trick Room  
- Protect  

Iron Hands @ Psychic Seed  
Ability: Quark Drive  
Tera Type: Water  
EVs: 32 HP / 252 Atk / 224 SpD  
Adamant Nature  
- Fake Out  
- Swords Dance  
- Drain Punch  
- Thunder Punch