Scizor-Mega @ Scizorite  
Ability: Light Metal  
EVs: 248 HP / 104 Def / 156 SpD  
Impish Nature  
- Swords Dance  
- Bullet Punch  
- U-turn  
- Roost  

Tapu Koko @ Electrium Z  
Ability: Electric Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Grass Knot  
- Dazzling Gleam  
- Roost  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
EVs: 232 Atk / 68 Def / 208 Spe  
Jolly Nature  
- Earthquake  
- U-turn  
- Hidden Power [Ice]  
- Defog  

Slowbro @ Rocky Helmet  
Ability: Regenerator  
EVs: 252 HP / 204 Def / 52 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Toxic  
- Slack Off  
- Teleport  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 136 SpD / 120 Spe  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Taunt  
- Earth Power  
- Stealth Rock  

Tyranitar @ Choice Band  
Ability: Sand Stream  
EVs: 40 HP / 252 Atk / 48 SpD / 168 Spe  
Adamant Nature  
- Stone Edge  
- Crunch  
- Pursuit  
- Earthquake