Gengar-Mega @ Gengarite  
Ability: Shadow Tag  
Shiny: Yes  
EVs: 248 HP / 84 Def / 176 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Sludge Bomb  
- Disable  
- Protect  

Whimsicott @ Sitrus Berry  
Ability: Prankster  
Shiny: Yes  
EVs: 252 HP / 40 SpD / 216 Spe  
Timid Nature  
IVs: 0 Atk  
- Taunt  
- Encore  
- Fake Tears  
- Protect  

Thundurus @ Safety Goggles  
Ability: Prankster  
Shiny: Yes  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk / 30 Def  
- Thunderbolt  
- Hidden Power [Ice]  
- Flash Cannon  
- Thunder Wave  

Scrafty @ Eject Button  
Ability: Intimidate  
Shiny: Yes  
EVs: 252 HP / 164 Atk / 92 SpD  
Adamant Nature  
IVs: 0 Spe  
- Fake Out  
- Quick Guard  
- Knock Off  
- High Jump Kick  

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

Genesect @ Choice Scarf  
Ability: Download  
Shiny: Yes  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- U-turn  
- Flamethrower  
- Flash Cannon  
- Ice Beam