Celesteela @ Leftovers  
Ability: Beast Boost  
Level: 50  
EVs: 252 HP / 4 Atk / 116 Def / 124 SpD / 12 Spe  
Careful Nature  
- Protect  
- Leech Seed  
- Substitute  
- Heavy Slam  

Incineroar @ Assault Vest  
Ability: Intimidate  
Level: 50  
EVs: 252 HP / 68 Atk / 28 Def / 124 SpD / 36 Spe  
Adamant Nature  
- Flare Blitz  
- Fake Out  
- U-turn  
- Snarl  

Garchomp @ Life Orb  
Ability: Rough Skin  
Level: 50  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Protect  
- Swords Dance  
- Stomping Tantrum  
- Outrage  

Grimmsnarl (M) @ Iron Ball  
Ability: Prankster  
Level: 50  
EVs: 252 HP / 4 Atk / 116 Def / 124 SpD / 12 Spe  
Impish Nature  
- Reflect  
- Scary Face  
- Trick  
- Spirit Break  

Thundurus (M) @ Lum Berry  
Ability: Defiant  
Level: 50  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Wild Charge  
- Fly  
- Superpower  
- Taunt  

Tapu Fini @ Sitrus Berry  
Ability: Misty Surge  
Level: 50  
EVs: 132 HP / 4 Def / 244 SpA / 4 SpD / 124 Spe  
Modest Nature  
IVs: 0 Atk  
- Protect  
- Calm Mind  
- Muddy Water  
- Dazzling Gleam