Ho-Oh @ Sitrus Berry  
Ability: Regenerator  
Tera Type: Grass  
EVs: 248 HP / 252 Atk / 8 Def  
Serious Nature  
- Protect  
- Sacred Fire  
- Brave Bird  
- Sunny Day  

Groudon @ Clear Amulet  
Ability: Drought  
Tera Type: Ground  
EVs: 252 HP / 144 Atk / 112 SpD  
Adamant Nature  
- Precipice Blades  
- Thunder Punch  
- Heat Crash  
- Protect  

Raging Bolt @ Assault Vest  
Ability: Protosynthesis  
Tera Type: Electric  
EVs: 252 HP / 252 SpA / 4 Spe  
IVs: 20 Atk  
- Thunderclap  
- Volt Switch  
- Electroweb  
- Dragon Pulse  

Gouging Fire @ Booster Energy  
Ability: Protosynthesis  
Tera Type: Fire  
EVs: 188 HP / 68 Atk / 252 Spe  
Jolly Nature  
- Burning Bulwark  
- Heat Crash  
- Breaking Swipe  
- Earthquake  

Porygon2 @ Eviolite  
Ability: Download  
Tera Type: Normal  
EVs: 252 HP / 4 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Atk  
- Protect  
- Tri Attack  
- Shadow Ball  
- Trick Room  

Amoonguss @ Rocky Helmet  
Ability: Regenerator  
Tera Type: Grass  
EVs: 252 HP / 8 SpA / 248 SpD  
Calm Nature  
IVs: 0 Atk  
- Protect  
- Pollen Puff  
- Spore  
- Sludge Bomb