Chansey (F) @ Eviolite  
Ability: Ice Scales  
Tera Type: Ghost  
EVs: 252 HP / 252 Def / 252 SpD  
Sassy Nature  
IVs: 0 Atk  
- Super Fang  
- Teleport  
- Haze  
- Shore Up  

Sceptile-Mega @ Life Orb  
Ability: Magic Guard  
Tera Type: Grass  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Chloroblast  
- Dragon Energy  
- Strength Sap  

Arceus-Ghost @ Spooky Plate  
Ability: Simple  
Tera Type: Ghost  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Rash Nature  
- No Retreat  
- Judgment  
- Gunk Shot  
- Jungle Healing  

Blaziken-Mega @ Choice Scarf  
Ability: Desolate Land  
Tera Type: Fire  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- V-create  
- U-turn  
- Court Change  
- Destiny Bond  

Diancie-Mega @ Life Orb  
Ability: Pixilate  
Tera Type: Rock  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Hasty Nature  
- V-create  
- Boomburst  
- Explosion  
- Pain Split  

Toxapex @ Light Clay  
Ability: Prankster  
Tera Type: Poison  
EVs: 252 HP / 252 Def / 252 SpD / 252 Spe  
Bold Nature  
IVs: 0 Atk  
- Light Screen  
- Reflect  
- Teleport  
- Destiny Bond