Ursaluna @ Flame Orb  
Ability: Guts  
Tera Type: Normal  
EVs: 252 HP / 56 Atk / 200 SpD  
Brave Nature  
IVs: 0 Spe  
- Earthquake  
- Facade  
- Drain Punch  
- Protect  

Cresselia @ Mental Herb  
Ability: Levitate  
Tera Type: Ghost  
EVs: 252 HP / 240 Def / 16 SpD  
Calm Nature  
IVs: 0 Atk  
- Moonblast  
- Trick Room  
- Lunar Blessing  
- Ally Switch  

Flutter Mane @ Life Orb  
Ability: Protosynthesis  
Tera Type: Fairy  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Dazzling Gleam  
- Shadow Ball  
- Thunderbolt  
- Protect  

Amoonguss @ Sitrus Berry  
Ability: Regenerator  
Tera Type: Water  
EVs: 244 HP / 196 Def / 68 SpD  
Bold Nature  
IVs: 0 Atk / 28 Spe  
- Spore  
- Rage Powder  
- Pollen Puff  
- Leaf Storm  

Diancie @ Weakness Policy  
Ability: Clear Body  
Tera Type: Grass  
EVs: 252 HP / 252 Atk / 4 Def  
Sassy Nature  
IVs: 0 Spe  
- Diamond Storm  
- Moonblast  
- Trick Room  
- Protect  

Basculegion @ Choice Scarf  
Ability: Adaptability  
Tera Type: Ghost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Last Respects  
- Wave Crash  
- Liquidation  
- Sleep Talk