Garchomp @ Rockium Z  
Ability: Rough Skin  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Swords Dance  
- Stone Edge  
- Earthquake  

Mawile @ Mawilite  
Ability: Intimidate  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Play Rough  
- Thunder Punch  
- Ice Punch  
- Fire Fang  

Tangrowth @ Rocky Helmet  
Ability: Regenerator  
EVs: 248 HP / 236 Def / 24 SpD  
Relaxed Nature  
- Giga Drain  
- Knock Off  
- Hidden Power [Ice]  
- Sleep Powder  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
EVs: 244 Atk / 68 Def / 196 Spe  
Jolly Nature  
- Earthquake  
- U-turn  
- Defog  
- Explosion  

Toxapex @ Leftovers  
Ability: Regenerator  
EVs: 252 HP / 44 Def / 184 SpD / 28 Spe  
Calm Nature  
IVs: 0 Atk  
- Baneful Bunker  
- Scald  
- Toxic  
- Recover  

Celesteela @ Leftovers  
Ability: Beast Boost  
EVs: 252 HP / 24 Def / 232 SpD  
Sassy Nature  
- Heavy Slam  
- Protect  
- Flamethrower  
- Leech Seed