Reshiram @ Heavy-Duty Boots  
Ability: Magnet Pull  
EVs: 252 SpA / 8 SpD / 248 Spe  
Modest Nature  
IVs: 0 Atk  
- Blue Flare  
- Draco Meteor  
- Roost  
- Earth Power  

Necrozma-Dusk-Mane @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Stealth Rock  
- Morning Sun  
- Sunsteel Strike  
- Knock Off  

Ho-Oh @ Heavy-Duty Boots  
Ability: Desolate Land  
EVs: 248 HP / 8 Atk / 252 SpD  
Careful Nature  
- Sacred Fire  
- Dual Wingbeat  
- Recover  
- Defog  

Yveltal @ Assault Vest  
Ability: Regenerator  
EVs: 248 HP / 252 Def / 8 SpD  
Sassy Nature  
- Knock Off  
- Rock Slide  
- U-turn  
- Sucker Punch  

Groudon @ Life Orb  
Ability: Water Absorb  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Stone Edge  
- Precipice Blades  
- Rock Polish  
- Swords Dance  

Urshifu @ Choice Band  
Ability: Sniper  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Wicked Blow  
- Close Combat  
- U-turn  
- Poison Jab