Heracross-Mega @ Heracronite  
Ability: Skill Link  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Substitute  
- Swords Dance  
- Rock Blast  
- Bullet Seed  

Serperior @ Light Clay  
Ability: Contrary  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Leaf Storm  
- Glare  
- Reflect  
- Light Screen  

Weavile @ Choice Band  
Ability: Pressure  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Knock Off  
- Ice Shard  
- Pursuit  
- Icicle Crash  

Keldeo @ Leftovers  
Ability: Justified  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Secret Sword  
- Scald  
- Substitute  

Manaphy @ Leftovers  
Ability: Hydration  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Tail Glow  
- Scald  
- Grass Knot  
- Ice Beam  

Volcanion @ Leftovers  
Ability: Water Absorb  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
IVs: 1 Atk / 30 SpA  
- Steam Eruption  
- Fire Blast  
- Sludge Wave  
- Hidden Power [Electric]