Altaria-Mega @ Altarianite  
Ability: Natural Cure  
EVs: 152 HP / 176 Atk / 180 Spe  
Adamant Nature  
- Return  
- Roost  
- Dragon Dance  
- Refresh  

Amoonguss @ Rocky Helmet  
Ability: Regenerator  
EVs: 248 HP / 244 Def / 16 Spe  
Bold Nature  
IVs: 0 Atk  
- Spore  
- Hidden Power [Fire]  
- Sludge Bomb  
- Giga Drain  

Empoleon @ Leftovers  
Ability: Torrent  
EVs: 252 HP / 76 Def / 180 SpD  
Calm Nature  
- Scald  
- Roar  
- Defog  
- Knock Off  

Krookodile @ Choice Scarf  
Ability: Intimidate  
EVs: 16 HP / 232 Atk / 8 Def / 252 Spe  
Jolly Nature  
- Earthquake  
- Knock Off  
- Pursuit  
- Stone Edge  

Latias @ Electrium Z  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunder  
- Ice Beam  
- Calm Mind  
- Recover  

Terrakion @ Babiri Berry  
Ability: Justified  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Stone Edge  
- Stealth Rock  
- Close Combat