Solgaleo @ Leftovers  
Ability: Full Metal Body  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
IVs: 25 Spe  
- Sunsteel Strike  
- Morning Sun  
- Future Sight  
- Teleport  

Eternatus @ Heavy-Duty Boots  
Ability: Pressure  
EVs: 240 HP / 36 Def / 132 SpD / 100 Spe  
Timid Nature  
- Dragon Tail  
- Recover  
- Dynamax Cannon  
- Flamethrower  

Yveltal @ Heavy-Duty Boots  
Ability: Dark Aura  
EVs: 32 HP / 224 SpD / 252 Spe  
Jolly Nature  
- Foul Play  
- Defog  
- Knock Off  
- Roost  

Kyogre @ Leftovers  
Ability: Drizzle  
EVs: 252 HP / 116 Def / 64 SpD / 76 Spe  
Calm Nature  
IVs: 0 Atk  
- Roar  
- Calm Mind  
- Substitute  
- Scald  

Landorus-Therian (M) @ Leftovers  
Ability: Intimidate  
EVs: 228 HP / 20 Atk / 216 Def / 40 SpD / 4 Spe  
Impish Nature  
- Earthquake  
- Toxic  
- U-turn  
- Stealth Rock  

Marshadow @ Spell Tag  
Ability: Technician  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Bulk Up  
- Low Kick  
- Spectral Thief  
- Shadow Sneak