Diancie @ Focus Sash  
Ability: Clear Body  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Stealth Rock  
- Trick Room  
- Diamond Storm  
- Explosion  

Dusclops @ Eviolite  
Ability: Pressure  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Trick Room  
- Shadow Ball  
- Ice Beam  
- Earthquake  

Magearna @ Fairium Z  
Ability: Soul-Heart  
EVs: 252 HP / 252 SpA / 4 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Fleur Cannon  
- Focus Blast  
- Thunderbolt / Iron Head 

Stakataka @ Life Orb  
Ability: Beast Boost  
EVs: 252 HP / 252 Def  
Relaxed Nature  
IVs: 0 Spe  
- Gyro Ball  
- Stone Edge  
- Earthquake / Hidden Power [Fire]  
- Trick Room  

Hitmontop @ Assault Vest  
Ability: Technician  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- High Jump Kick  
- Vacuum Wave  
- Fake Out  
- Hidden Power [Ghost]  

Slowbro-Mega @ Slowbronite  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpA  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Scald  
- Psyshock  
- Slack Off  
- Trick Room