Sinistcha @ Heavy-Duty Boots  
Ability: Heatproof  
Tera Type: Poison  
EVs: 252 HP / 156 SpA / 96 Spe  
Modest Nature  
IVs: 0 Atk  
- Stun Spore  
- Hex  
- Matcha Gotcha  
- Strength Sap  

Landorus-Therian (M) @ Rocky Helmet  
Ability: Intimidate  
Tera Type: Dragon  
EVs: 252 HP / 156 Def / 100 Spe  
Impish Nature  
- Earthquake  
- U-turn  
- Defog  
- Taunt  

Medicham-Mega @ Medichamite  
Ability: Pure Power  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Zen Headbutt  
- Close Combat  
- Ice Punch  
- Fake Out  

Heatran @ Leftovers  
Ability: Flash Fire  
Tera Type: Grass  
EVs: 252 HP / 212 SpD / 44 Spe  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Earth Power  
- Toxic  
- Stealth Rock  

Tapu Koko @ Electrium Z  
Ability: Electric Surge  
Tera Type: Electric  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Hidden Power [Ice]  
- Roost  
- Thunderbolt  
- U-turn  

Hydreigon @ Choice Specs  
Ability: Levitate  
Tera Type: Dark  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Dark Pulse  
- Draco Meteor  
- Focus Blast  
- U-turn