Mewtwo @ Expert Belt  
Ability: Pressure  
Tera Type: Steel  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Psystrike  
- Focus Blast  
- Shadow Ball  

Landorus @ Choice Scarf  
Ability: Sheer Force  
Tera Type: Water  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Earth Power  
- Sludge Wave  
- Focus Blast  
- U-turn  

Magearna @ Leftovers  
Ability: Soul-Heart  
Tera Type: Water  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
- Iron Defense  
- Calm Mind  
- Draining Kiss  
- Stored Power  

Terapagos @ Heavy-Duty Boots  
Ability: Tera Shift  
Tera Type: Stellar  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
- Rapid Spin  
- Tera Starstorm  
- Flamethrower  
- Ice Beam  

Zacian @ Choice Band  
Ability: Intrepid Sword  
Tera Type: Steel  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Play Rough  
- Crunch  
- Ice Fang  

Ogerpon-Hearthflame (F) @ Hearthflame Mask  
Ability: Mold Breaker  
Tera Type: Fire  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Trailblaze  
- U-turn  
- Ivy Cudgel  
- Stomping Tantrum