Heracross-Mega @ Heracronite  
Ability: Moxie  
EVs: 252 HP / 252 Atk / 4 Def  
Adamant Nature  
- Rock Blast  
- Close Combat  
- Swords Dance  
- Substitute  

Tapu Lele @ Choice Scarf  
Ability: Psychic Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 1 Atk  
- Psychic  
- Moonblast  
- Hidden Power [Fire]  
- Focus Blast  

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

Rotom-Wash @ Wiki Berry  
Ability: Levitate  
EVs: 252 HP / 200 Def / 56 Spe  
Bold Nature  
IVs: 0 Atk  
- Hydro Pump  
- Volt Switch  
- Defog  
- Will-O-Wisp  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 92 Def / 164 SpD  
Sassy Nature  
IVs: 0 Spe  
- Spikes  
- Leech Seed  
- Power Whip  
- Gyro Ball  

Salazzle @ Focus Sash  
Ability: Corrosion  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Toxic  
- Will-O-Wisp  
- Fire Blast  
- Sludge Wave