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

Gengar @ Choice Specs  
Ability: Cursed Body  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Sludge Wave  
- Focus Blast  
- Trick  

Landorus-Therian @ Rockium Z  
Ability: Intimidate  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Earthquake  
- Swords Dance  
- Stone Edge  
- Stealth Rock  

Tangrowth @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 252 SpD / 4 Spe  
Sassy Nature  
- Giga Drain  
- Knock Off  
- Hidden Power [Ice]  
- Sludge Bomb  

Magearna @ Leftovers  
Ability: Soul-Heart  
EVs: 200 HP / 56 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Ice Beam  
- Shift Gear  
- Calm Mind  

Rotom-Wash @ Iapapa Berry  
Ability: Levitate  
EVs: 248 HP / 4 Def / 240 SpD / 16 Spe  
Calm Nature  
IVs: 0 Atk  
- Hydro Pump  
- Volt Switch  
- Will-O-Wisp  
- Pain Split