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

Tapu Fini @ Leftovers  
Ability: Misty Surge  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Nature's Madness  
- Scald  
- Taunt  
- Defog  

Landorus-Therian (M) @ Rocky Helmet  
Ability: Intimidate  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- U-turn  
- Earthquake  
- Stealth Rock  
- Knock Off  

Tangrowth @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 16 Def / 240 SpD  
Sassy Nature  
- Hidden Power [Fire]  
- Giga Drain  
- Earthquake  
- Knock Off  

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

Victini @ Choice Scarf  
Ability: Victory Star  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- V-create  
- U-turn  
- Bolt Strike  
- Trick