Araquanid @ Custap Berry  
Ability: Water Bubble  
Tera Type: Water  
EVs: 252 HP / 28 Atk / 228 Def  
Impish Nature  
- Liquidation  
- Sticky Web  
- Endure  
- Endeavor  

Regigigas @ Indecisive Orb  
Ability: Clear Body  
Tera Type: Normal  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Return  
- Earthquake  
- Knock Off  
- Recover  

Gallade-Mega (M) @ Galladite  
Ability: Justified  
Tera Type: Psychic  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Sacred Sword  
- Psycho Cut  
- Night Slash  

Gengar @ Life Orb  
Ability: Levitate  
Tera Type: Ghost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Shadow Ball  
- Focus Blast  
- Substitute  

Tapu Lele @ Life Orb  
Ability: Psychic Surge  
Tera Type: Psychic  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Moonblast  
- Focus Blast  
- Psyshock  
- Calm Mind  

Ogerpon-Wellspring (F) @ Wellspring Mask  
Ability: Water Absorb  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Ivy Cudgel  
- Power Whip  
- Play Rough