Landorus-Therian @ Rocky Helmet  
Ability: Intimidate  
Tera Type: Water  
EVs: 248 HP / 8 Def / 252 Spe  
Jolly Nature  
- Earthquake  
- Taunt  
- U-turn  
- Stealth Rock  

Volcarona @ Heavy-Duty Boots  
Ability: Flame Body  
Tera Type: Dragon  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Quiver Dance  
- Flamethrower  
- Tera Blast  
- Hidden Power [Ground]  

Darkrai @ Darkinium Z  
Ability: Bad Dreams  
Tera Type: Dark  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Dark Pulse  
- Focus Blast  
- Sludge Bomb  

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

Celesteela @ Power Herb  
Ability: Beast Boost  
Tera Type: Dragon  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Autotomize  
- Meteor Beam  
- Air Slash  
- Flamethrower  

Diancie-Mega @ Diancite  
Ability: Magic Bounce  
Tera Type: Rock  
EVs: 244 HP / 12 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Spikes  
- Moonblast  
- Endeavor