Tyranitar-Mega @ Tyranitarite  
Ability: Sand Stream  
EVs: 192 HP / 224 Atk / 92 Spe  
Adamant Nature  
- Stealth Rock  
- Stone Edge  
- Ice Punch  
- Fire Punch  

Tangrowth @ Assault Vest  
Ability: Regenerator  
EVs: 248 HP / 28 Def / 232 SpD  
Sassy Nature  
- Giga Drain  
- Knock Off  
- Hidden Power [Ice]  
- Earthquake  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
EVs: 208 Atk / 68 Def / 232 Spe  
Jolly Nature  
- Earthquake  
- U-turn  
- Stone Edge  
- Defog  

Greninja-Ash @ Choice Specs  
Ability: Battle Bond  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Surf  
- Dark Pulse  
- Water Shuriken  
- Spikes  

Tapu Koko @ Fairium Z  
Ability: Electric Surge  
EVs: 40 HP / 252 SpA / 216 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Thunderbolt  
- Dazzling Gleam  
- Roost  

Celesteela @ Leftovers  
Ability: Beast Boost  
EVs: 248 HP / 128 Def / 132 SpD  
Sassy Nature  
- Heavy Slam  
- Flamethrower  
- Leech Seed  
- Protect