Gothitelle @ Leftovers  
Ability: Shadow Tag  
Tera Type: Water  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Taunt  
- Charm  
- Rest  
- Cosmic Power  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Behemoth Blade  
- Wild Charge  
- Swords Dance  
- Close Combat  

Zygarde @ Leftovers  
Ability: Power Construct  
Tera Type: Water  
EVs: 248 HP / 48 Def / 80 SpD / 132 Spe  
Careful Nature  
- Thousand Waves  
- Dragon Dance  
- Thousand Arrows  
- Rest  

Necrozma-Dusk-Mane @ Ultranecrozium Z  
Ability: Prism Armor  
Tera Type: Psychic  
EVs: 16 HP / 192 Atk / 168 Def / 132 Spe  
Adamant Nature  
- Dragon Dance  
- Photon Geyser  
- Earthquake  
- Stone Edge  

Giratina-Origin @ Griseous Core  
Ability: Levitate  
Tera Type: Poison  
EVs: 248 HP / 152 Def / 8 SpA / 100 SpD  
Modest Nature  
IVs: 0 Atk  
- Draco Meteor  
- Hex  
- Defog  
- Will-O-Wisp  

Yveltal @ Life Orb  
Ability: Dark Aura  
Tera Type: Fire  
EVs: 32 HP / 8 Def / 236 SpA / 8 SpD / 224 Spe  
Timid Nature  
- Taunt  
- Dark Pulse  
- Oblivion Wing  
- Sucker Punch