Landorus-Therian @ Focus Sash  
Ability: Intimidate  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Earthquake  
- Stone Edge  
- U-turn  
- Stealth Rock  

Thundurus @ Sitrus Berry  
Ability: Prankster  
EVs: 236 HP / 176 SpD / 96 Spe  
Calm Nature  
- Thunderbolt  
- Sky Drop  
- Thunder Wave  
- Taunt  

Metagross @ Leftovers  
Ability: Clear Body  
EVs: 252 HP / 196 Atk / 44 SpD / 16 Spe  
Adamant Nature  
- Meteor Mash  
- Earthquake  
- Substitute  
- Protect  

Kyurem-Black @ Choice Band  
Ability: Teravolt  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Outrage  
- Dragon Claw  
- Fusion Bolt  
- Ice Beam  

Jellicent (M) @ Sitrus Berry  
Ability: Water Absorb  
EVs: 252 HP / 100 Def / 156 SpD  
Calm Nature  
IVs: 0 Atk / 4 Spe  
- Scald  
- Will-O-Wisp  
- Recover  
- Trick Room  

Latios @ Dragon Gem  
Ability: Levitate  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 2 Atk / 30 SpA / 30 SpD  
- Draco Meteor  
- Psychic  
- Hidden Power [Ground]  
- Protect