Mew @ Mewnium Z  
Ability: Synchronize  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Psychic  
- Aura Sphere  
- Nasty Plot  
- Rock Polish  

Tyranitar-Mega @ Tyranitarite  
Ability: Sand Stream  
EVs: 168 HP / 252 Atk / 88 Spe  
Adamant Nature  
- Stealth Rock  
- Pursuit  
- Stone Edge  
- Superpower  

Magnezone @ Choice Scarf  
Ability: Magnet Pull  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Volt Switch  
- Flash Cannon  
- Hidden Power [Fire]  

Tangrowth @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 28 Def / 228 SpD  
Sassy Nature  
- Giga Drain  
- Earthquake / Sludge Bomb 
- Hidden Power [Ice]  
- Knock Off  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
EVs: 244 HP / 44 Def / 108 SpD / 112 Spe  
Jolly Nature  
- Defog  
- U-turn  
- Earthquake  
- Roost  

Greninja (M) @ Choice Scarf  
Ability: Protean  
EVs: 176 Atk / 80 SpA / 252 Spe  
Naive Nature  
- Spikes  
- U-turn  
- Ice Beam  
- Rock Slide