Cresselia @ Mental Herb  
Ability: Levitate  
Tera Type: Fairy  
EVs: 252 HP / 168 Def / 88 SpD  
Sassy Nature  
IVs: 0 Atk  
- Moonblast  
- Trick Room  
- Lunar Blessing  
- Helping Hand  

Ursaluna @ Flame Orb  
Ability: Guts  
Tera Type: Normal  
EVs: 60 HP / 252 Atk / 196 SpD  
Brave Nature  
- Headlong Rush  
- Earthquake  
- Facade  
- Protect  

Heatran @ Life Orb  
Ability: Flash Fire  
Level: 50  
Tera Type: Grass  
EVs: 252 HP / 252 SpA  
Quiet Nature  
IVs: 0 Atk  
- Heat Wave  
- Flash Cannon  
- Tera Blast  
- Protect  

Amoonguss (M) @ Sitrus Berry  
Ability: Regenerator  
Shiny: Yes  
Tera Type: Water  
EVs: 252 HP / 188 Def / 68 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Clear Smog  
- Pollen Puff  
- Rage Powder  
- Spore  

Annihilape (F) @ Choice Scarf  
Ability: Defiant  
Tera Type: Bug  
EVs: 252 HP / 4 Atk / 252 Spe  
Jolly Nature  
- Final Gambit  
- Close Combat  
- Rage Fist  
- U-turn  

Thundurus @ Safety Goggles  
Ability: Prankster  
Level: 50  
Tera Type: Steel  
EVs: 252 HP / 164 Def / 92 SpD  
Calm Nature  
IVs: 0 Atk  
- Thunderbolt  
- Eerie Impulse  
- Thunder Wave  
- Taunt