Gengar-Mega @ Gengarite  
Ability: Levitate  
EVs: 252 HP / 8 Def / 16 SpA / 232 Spe  
Modest Nature  
IVs: 0 Atk  
- Taunt  
- Icy Wind  
- Protect  
- Shadow Ball  

Landorus (M) @ Life Orb  
Ability: Sheer Force  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Earth Power  
- Sludge Bomb  
- Psychic  
- Protect  

Mienshao @ Assault Vest  
Ability: Regenerator  
EVs: 28 HP / 252 Atk / 4 SpD / 224 Spe  
Jolly Nature  
- High Jump Kick  
- Fake Out  
- U-turn  
- Feint  

Aegislash @ Leftovers  
Ability: Stance Change  
EVs: 252 HP / 252 SpA / 4 SpD  
Quiet Nature  
- Shadow Ball  
- Iron Head  
- Wide Guard  
- King's Shield  

Volcanion @ Assault Vest  
Ability: Water Absorb  
EVs: 248 HP / 56 SpA / 204 SpD  
Modest Nature  
IVs: 0 Atk / 30 SpA  
- Steam Eruption  
- Heat Wave  
- Earth Power  
- Hidden Power [Grass]  

Shaymin-Sky @ Focus Sash  
Ability: Serene Grace  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Air Slash  
- Seed Flare  
- Tailwind  
- Protect