Magearna @ Fairium Z  
Ability: Soul-Heart  
EVs: 252 HP / 4 Def / 252 SpA  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Fleur Cannon  
- Ice Beam  
- Thunderbolt  

Uxie @ Mental Herb  
Ability: Levitate  
EVs: 252 HP / 116 Def / 140 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Stealth Rock  
- Trick Room  
- Magic Coat  
- Memento  

Cresselia @ Mental Herb  
Ability: Levitate  
EVs: 248 HP / 252 Def / 8 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Ice Beam  
- Moonlight  
- Lunar Dance  

SAMA (Guzzlord) @ Life Orb  
Ability: Beast Boost  
EVs: 248 HP / 252 Atk / 8 SpD  
Brave Nature  
- Outrage  
- Knock Off  
- Hammer Arm  
- Poison Jab  

Marowak-Alola @ Thick Club  
Ability: Rock Head  
EVs: 248 HP / 252 Atk / 8 Def  
Brave Nature  
IVs: 0 Spe  
- Flare Blitz  
- Bonemerang  
- Shadow Bone  
- Swords Dance  

Mawile-Mega @ Mawilite  
Ability: Huge Power  
EVs: 248 HP / 252 Atk / 8 SpD  
Brave Nature  
IVs: 0 Spe  
- Swords Dance  
- Play Rough  
- Knock Off  
- Sucker Punch