Alakazam-Mega @ Alakazite  
Ability: Magic Guard  
EVs: 116 HP / 252 SpA / 140 Spe  
Timid Nature  
IVs: 0 Atk  
- Psychic  
- Focus Blast  
- Recover  
- Shadow Ball  

Magearna @ Fairium Z  
Ability: Soul-Heart  
EVs: 248 HP / 28 Def / 136 SpA / 8 SpD / 88 Spe  
Modest Nature  
IVs: 0 Atk  
- Calm Mind  
- Fleur Cannon  
- Aura Sphere  
- Pain Split  

Arghonaut @ Leftovers  
Ability: Unaware  
EVs: 248 HP / 164 Def / 96 SpD  
Careful Nature  
- Spikes  
- Circle Throw  
- Knock Off  
- Recover  

Chansey (F) @ Eviolite  
Ability: Natural Cure  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Seismic Toss  
- Stealth Rock  
- Soft-Boiled  
- Thunder Wave  

Cresselia (F) @ Leftovers  
Ability: Levitate  
EVs: 248 HP / 152 Def / 96 SpA / 12 Spe  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Ice Beam  
- Psyshock  
- Moonlight  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
EVs: 244 HP / 64 Def / 180 SpD / 20 Spe  
Jolly Nature  
- Earthquake  
- Defog  
- U-turn  
- Roost