Tyranitar-Mega @ Tyranitarite  
Ability: Sand Stream  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Stone Edge  
- Ice Punch  
- Fire Punch  

Tapu Bulu @ Assault Vest  
Ability: Grassy Surge  
EVs: 248 HP / 56 Atk / 60 SpD / 144 Spe  
Adamant Nature  
- Horn Leech  
- Wood Hammer  
- Superpower  
- Nature's Madness  

Reuniclus @ Psychium Z  
Ability: Magic Guard  
EVs: 252 HP / 212 Def / 44 Spe  
Bold Nature  
- Calm Mind  
- Psyshock  
- Shadow Ball  
- Recover  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
EVs: 96 HP / 20 Atk / 136 Def / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Hidden Power [Ice]  
- Stone Edge  
- Punishment  

Mantine @ Leftovers  
Ability: Water Absorb  
EVs: 248 HP / 40 Def / 220 SpD  
Calm Nature  
IVs: 0 Atk  
- Roost  
- Scald  
- Defog  
- Haze  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Magma Storm  
- Stealth Rock  
- Earth Power  
- Taunt