Medicham-Mega @ Medichamite  
Ability: Pure Power  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- High Jump Kick  
- Zen Headbutt  
- Fake Out  
- Bullet Punch  

Bisharp @ Assault Vest  
Ability: Defiant  
EVs: 248 HP / 152 Atk / 96 SpD / 12 Spe  
Adamant Nature  
- Knock Off  
- Brick Break  
- Sucker Punch  
- Pursuit  

Thundurus (M) @ Rocky Helmet  
Ability: Prankster  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk / 30 Def  
- Volt Switch  
- Hidden Power [Ice]  
- Taunt  
- Thunder Wave  

Seismitoad @ Leftovers  
Ability: Water Absorb  
EVs: 252 HP / 244 Def / 12 Spe  
Bold Nature  
- Stealth Rock  
- Scald  
- Earthquake  
- Protect  

Victini @ Choice Scarf  
Ability: Victory Star  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- V-create  
- Bolt Strike  
- U-turn  
- Trick  

Excadrill @ Leftovers  
Ability: Mold Breaker  
EVs: 32 HP / 60 Atk / 56 Def / 108 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Iron Head  
- Swords Dance  
- Rapid Spin