Heatran @ Expert Belt  
Ability: Flash Fire  
EVs: 76 HP / 48 Def / 132 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nature Power  
- Hidden Power [Ice]  
- Magma Storm  
- Earth Power  

Tyranitar-Mega @ Tyranitarite  
Ability: Sand Stream  
EVs: 252 Atk / 8 SpD / 248 Spe  
Jolly Nature  
- Dragon Dance  
- Crunch  
- Stone Edge  
- Fire Punch  

Tapu Bulu @ Terrain Extender  
Ability: Grassy Surge  
EVs: 248 HP / 72 Atk / 24 Def / 164 Spe  
Impish Nature  
- Horn Leech  
- Nature's Madness  
- Superpower  
- Taunt  

Zygarde @ Leftovers  
Ability: Aura Break  
EVs: 248 HP / 8 Atk / 252 SpD  
Careful Nature  
- Coil  
- Glare  
- Thousand Arrows  
- Substitute  

Excadrill @ Steelium Z  
Ability: Sand Rush  
EVs: 8 HP / 252 Atk / 12 Def / 4 SpD / 232 Spe  
Jolly Nature  
- Drill Run  
- Iron Head  
- Stealth Rock  
- Swords Dance  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- U-turn  
- Defog  
- Hidden Power [Ice]