Celesteela @ Leftovers  
Ability: Beast Boost  
EVs: 248 HP / 104 Def / 156 SpD  
Relaxed Nature  
- Leech Seed  
- Protect  
- Heavy Slam  
- Flamethrower  

Heracross-Mega @ Heracronite  
Ability: Moxie  
EVs: 136 HP / 216 Atk / 4 Def / 152 Spe  
Adamant Nature  
- Pin Missile  
- Close Combat  
- Bullet Seed  
- Rock Blast  

Greninja-Ash @ Choice Specs  
Ability: Battle Bond  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Hydro Pump  
- Dark Pulse  
- Water Shuriken  
- Spikes  

Toxapex (F) @ Payapa Berry  
Ability: Regenerator  
Shiny: Yes  
EVs: 248 HP / 80 Def / 180 SpD  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Toxic  
- Recover  
- Haze  

Tapu Bulu @ Leftovers  
Ability: Grassy Surge  
EVs: 248 HP / 20 Atk / 56 Def / 124 SpD / 60 Spe  
Careful Nature  
- Horn Leech  
- Superpower  
- Bulk Up  
- Protect  

Heatran @ Steelium Z  
Ability: Flash Fire  
EVs: 16 HP / 212 SpA / 28 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Flash Cannon  
- Lava Plume  
- Earth Power  
- Stealth Rock