Koraidon @ Loaded Dice  
Ability: Orichalcum Pulse  
Tera Type: Fire  
EVs: 160 HP / 252 Atk / 96 Spe  
Adamant Nature  
- Swords Dance  
- Scale Shot  
- U-turn  
- Flare Blitz  

Ribombee @ Choice Scarf  
Ability: Shield Dust  
Tera Type: Ghost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Sticky Web  
- Moonblast  
- Trick  
- Stun Spore  

Excadrill @ Focus Sash  
Ability: Mold Breaker  
Tera Type: Ghost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Rapid Spin  
- Earthquake  
- Rock Slide  

Arceus @ Pixie Plate  
Ability: Multitype  
Tera Type: Poison  
EVs: 252 HP / 188 Def / 68 Spe  
Bold Nature  
IVs: 0 Atk  
- Iron Defense  
- Calm Mind  
- Judgment  
- Recover  

Necrozma-Dusk-Mane @ Covert Cloak  
Ability: Prism Armor  
Tera Type: Psychic  
EVs: 252 HP / 136 Def / 120 Spe  
Impish Nature  
- Sunsteel Strike  
- Morning Sun  
- Dragon Dance  
- Photon Geyser  

Eternatus @ Life Orb  
Ability: Pressure  
Tera Type: Dragon  
EVs: 192 HP / 216 SpA / 100 Spe  
Modest Nature  
IVs: 0 Atk  
- Sludge Bomb  
- Flamethrower  
- Dynamax Cannon  
- Recover