Kommo-o @ Kommonium Z  
Ability: Bulletproof  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Clanging Scales  
- Focus Blast  
- Flamethrower  
- Flash Cannon  

Celesteela @ Leftovers  
Ability: Beast Boost  
EVs: 252 HP / 132 Def / 124 SpD  
Relaxed Nature  
- Leech Seed  
- Protect  
- Heavy Slam  
- Flamethrower  

Venusaur-Mega @ Venusaurite  
Ability: Overgrow  
EVs: 248 HP / 88 Def / 156 SpD / 16 Spe  
Calm Nature  
IVs: 0 Atk  
- Leech Seed  
- Sludge Bomb  
- Synthesis  
- Giga Drain  

Blacephalon @ Aguav Berry  
Ability: Beast Boost  
EVs: 232 HP / 4 Def / 20 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Mind Blown  
- Fire Blast  
- Shadow Ball  
- Psychic  

Magearna @ Assault Vest  
Ability: Soul-Heart  
EVs: 248 HP / 8 SpA / 252 SpD  
Sassy Nature  
- Fleur Cannon  
- Volt Switch  
- Iron Head  
- Hidden Power [Fire]  

Rotom-Wash @ Leftovers  
Ability: Levitate  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Volt Switch  
- Hydro Pump  
- Will-O-Wisp  
- Defog