Lycanroc @ Focus Sash  
Ability: Keen Eye  
EVs: 252 Atk / 252 Spe  
Naive Nature  
IVs: 0 HP / 0 Def / 0 SpD  
- Taunt  
- Rock Tomb  
- Endeavor  
- Stealth Rock  

Cloyster @ Focus Sash  
Ability: Skill Link  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Shell Smash  
- Rapid Spin  
- Icicle Spear  
- Spikes  

Yveltal @ Life Orb  
Ability: Dark Aura  
EVs: 4 HP / 252 Atk / 252 Spe  
Naughty Nature  
- Dual Wingbeat  
- Knock Off  
- Steel Wing  
- Hidden Power [Ice]  

Necrozma-Dusk-Mane @ Weakness Policy  
Ability: Prism Armor  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Sunsteel Strike  
- Stone Edge  
- Earthquake  
- Dragon Dance  

Marshadow @ Focus Sash  
Ability: Technician  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Spectral Thief  
- Shadow Sneak  
- Close Combat  
- Endeavor  

Kyogre @ Choice Scarf  
Ability: Drizzle  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Water Spout  
- Ice Beam  
- Thunder  
- Origin Pulse