Serperior @ leafstorm  
Ability: Contrary  
Tera Type: Grass  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Dragon Pulse  
- Giga Drain  
- Glare  
- Dragon Tail  

Heatran @ magmastorm  
Ability: Flash Fire  
Tera Type: Fire  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Flamethrower  
- Earth Power  
- Taunt  
- Will-O-Wisp  

Cobalion @ bodypress  
Ability: Justified  
Tera Type: Steel  
EVs: 252 Def / 4 SpD / 252 Spe  
Timid Nature  
- Iron Defense  
- Aura Sphere  
- Iron Head  
- Vacuum Wave  

Latias (F) @ drainingkiss  
Ability: Levitate  
Tera Type: Dragon  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Stored Power  
- Agility  
- Calm Mind  
- Aura Sphere  

Regieleki @ rapidspin  
Ability: Transistor  
Tera Type: Electric  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Thunderbolt  
- Electro Ball  
- Ancient Power  

Samurott-Hisui @ ceaselessedge  
Ability: Sharpness  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Aqua Jet  
- Sucker Punch  
- Flip Turn  
- Razor Shell