Stakataka @ Rockium Z  
Ability: Beast Boost  
EVs: 160 HP / 252 Atk / 60 Def / 4 SpD  
Lonely Nature  
IVs: 0 Def / 0 Spe  
- Trick Room  
- Gyro Ball  
- Stone Edge  
- Earthquake  

Latias @ Choice Specs  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Trick  
- Draco Meteor  
- Psyshock  
- Defog  

Primarina @ Assault Vest  
Ability: Torrent  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
IVs: 0 Atk  
- Psychic  
- Moonblast  
- Scald  
- Energy Ball  

Amoonguss @ Rocky Helmet  
Ability: Regenerator  
EVs: 248 HP / 252 Def / 8 SpA  
Bold Nature  
IVs: 0 Atk  
- Synthesis  
- Toxic  
- Spore  
- Sludge Bomb  

Manectric-Mega @ Manectite  
Ability: Lightning Rod  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Thunderbolt  
- Flamethrower  
- Hidden Power [Grass]  

Infernape @ Choice Band  
Ability: Iron Fist  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- U-turn  
- Mach Punch  
- Flare Blitz  
- Close Combat