Venusaur-Mega @ Venusaurite  
Ability: Thick Fat  
EVs: 252 HP / 172 Def / 68 SpD / 16 Spe  
Bold Nature  
- Leech Seed  
- Sludge Bomb  
- Hidden Power [Fire]  
- Synthesis  

Celesteela @ Leftovers  
Ability: Beast Boost  
EVs: 248 HP / 28 Def / 232 SpD  
Sassy Nature  
- Leech Seed  
- Protect  
- Heavy Slam  
- Flamethrower  

Tapu Fini @ Leftovers  
Ability: Misty Surge  
EVs: 248 HP / 16 Def / 12 SpA / 40 SpD / 192 Spe  
Calm Nature  
- Defog  
- Moonblast  
- Scald  
- Taunt  

Rotom-Wash @ Wiki Berry  
Ability: Levitate  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
- Volt Switch  
- Hydro Pump  
- Defog  
- Pain Split  

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

Tornadus-Therian (M) @ Rocky Helmet  
Ability: Regenerator  
EVs: 252 HP / 4 Def / 252 Spe  
Timid Nature  
- Hurricane  
- Knock Off  
- U-turn  
- Defog