Landorus-Therian (M) @ Rocky Helmet  
Ability: Intimidate  
EVs: 252 HP / 24 Atk / 232 Def  
Relaxed Nature  
- Stealth Rock  
- U-turn  
- Earthquake  
- Toxic  

Necrozma-Dusk-Mane @ Leftovers  
Ability: Prism Armor  
EVs: 252 HP / 136 Def / 120 Spe  
Impish Nature  
- Sunsteel Strike  
- Morning Sun  
- Stone Edge  
- Dragon Dance  

Eternatus @ Haban Berry  
Ability: Pressure  
EVs: 240 HP / 252 SpD / 16 Spe  
Timid Nature  
IVs: 0 Atk  
- Dynamax Cannon  
- Recover  
- Flamethrower  
- Toxic  

Yveltal @ Choice Scarf  
Ability: Dark Aura  
EVs: 252 HP / 72 SpD / 184 Spe  
Timid Nature  
- Foul Play  
- Oblivion Wing  
- U-turn  
- Defog  

Zarude-Dada @ Leftovers  
Ability: Leaf Guard  
EVs: 252 HP / 120 SpD / 136 Spe  
Jolly Nature  
- Bulk Up  
- Power Whip  
- Darkest Lariat  
- Jungle Healing  

Marshadow @ Choice Band  
Ability: Technician  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Poltergeist  
- Close Combat  
- Shadow Sneak  
- Poison Jab