Galvantula @ Focus Sash  
Ability: Compound Eyes  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunder  
- Sticky Web  
- Thunder Wave  
- Toxic  

Necrozma-Dusk-Mane @ Weakness Policy  
Ability: Prism Armor  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Sunsteel Strike  
- Knock Off  
- Stone Edge  
- Dragon Dance  

Landorus (M) @ Life Orb  
Ability: Sheer Force  
EVs: 252 Atk / 4 SpA / 252 Spe  
Naive Nature  
- Earth Power  
- Explosion  
- Superpower  
- Stealth Rock  

Marshadow @ Life Orb  
Ability: Technician  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Poltergeist  
- Close Combat  
- Shadow Sneak  
- Bulk Up  

Thundurus-Therian (M) @ Heavy-Duty Boots  
Ability: Volt Absorb  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Thunderbolt  
- Grass Knot  
- Psychic  

Yveltal @ Heavy-Duty Boots  
Ability: Dark Aura  
EVs: 252 Atk / 4 SpA / 252 Spe  
Naive Nature  
- Knock Off  
- Oblivion Wing  
- Taunt  
- Roost