Gengar @ Focus Sash  
Ability: Levitate  
Level: 50  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Shadow Ball  
- Sludge Bomb  
- Taunt  

Amoonguss @ Sitrus Berry  
Ability: Regenerator  
Level: 50  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
- Spore  
- Rage Powder  
- Giga Drain  
- Sludge Bomb  

Cresselia @ Leftovers  
Ability: Levitate  
Level: 50  
EVs: 252 HP / 128 Def / 128 SpD  
Sassy Nature  
- Trick Room  
- Psychic  
- Icy Wind  
- Helping Hand  

Thundurus @ Life Orb  
Ability: Prankster  
Level: 50  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
- Thunder Wave  
- Taunt  
- Thunderbolt  
- Hidden Power [Ice]  

Metagross @ Lum Berry  
Ability: Clear Body  
Level: 50  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Meteor Mash  
- Zen Headbutt  
- Ice Punch  
- Protect  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
Level: 50  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Earthquake  
- Rock Slide  
- Superpower  
- Protect