Metagross @ Leftovers  
Ability: Clear Body  
EVs: 240 HP / 252 Atk / 16 Spe  
Adamant Nature  
- Meteor Mash  
- Zen Headbutt  
- Substitute  
- Protect  

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

Thundurus @ Sitrus Berry  
Ability: Prankster  
EVs: 228 HP / 36 Def / 28 SpA / 192 SpD / 24 Spe  
Calm Nature  
IVs: 30 HP / 2 Atk / 30 Def / 30 SpA / 30 SpD  
- Thunderbolt  
- Thunder Wave  
- Taunt  
- Hidden Power [Flying]  

Hitmontop @ Fighting Gem  
Ability: Intimidate  
EVs: 112 HP / 252 Atk / 144 Spe  
Adamant Nature  
- Close Combat  
- Fake Out  
- Feint  
- Sucker Punch  

Tyranitar @ Chople Berry  
Ability: Sand Stream  
EVs: 252 HP / 252 Atk / 4 SpD  
Brave Nature  
- Rock Slide  
- Crunch  
- Fire Blast  
- Protect  

Excadrill @ Focus Sash  
Ability: Sand Rush  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Drill Run  
- Rock Slide  
- Swords Dance  
- Protect