Latias (F) @ Psychium Z  
Ability: Levitate  
Level: 50  
EVs: 12 HP / 4 Def / 236 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psychic  
- Shadow Ball  
- Substitute  
- Calm Mind  

Mawile-Mega @ Mawilite  
Ability: Huge Power  
Level: 50  
EVs: 236 HP / 252 Atk / 20 Spe  
Adamant Nature  
- Iron Head  
- Knock Off  
- Sucker Punch  
- Swords Dance  

Greninja @ Waterium Z  
Ability: Torrent  
Level: 50  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Hydro Cannon  
- Dark Pulse  
- Ice Beam  

Zapdos @ Mago Berry  
Ability: Pressure  
Level: 50  
EVs: 204 HP / 86 Def / 4 SpA / 172 SpD / 42 Spe  
Calm Nature  
IVs: 0 Atk  
- Volt Switch  
- Heat Wave  
- Toxic  
- Roost  

Metagross-Mega @ Metagrossite  
Ability: Tough Claws  
Level: 50  
EVs: 124 HP / 132 Atk / 252 Spe  
Jolly Nature  
- Iron Head  
- Ice Punch  
- Bullet Punch  
- Earthquake  

Landorus-Therian (M) @ Choice Scarf  
Ability: Intimidate  
Level: 50  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Earthquake  
- U-turn  
- Rock Slide  
- Explosion