Heracross-Mega @ Heracronite  
Ability: Guts  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Rock Blast  
- Substitute  
- Swords Dance  

Krookodile @ Choice Scarf  
Ability: Intimidate  
EVs: 32 HP / 252 Atk / 224 Spe  
Jolly Nature  
- Earthquake  
- Pursuit  
- Knock Off  
- Stone Edge  

Rotom-Heat @ Electrium Z  
Ability: Levitate  
EVs: 252 SpA / 40 SpD / 216 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Overheat  
- Pain Split  
- Thunder  

Necrozma @ Leftovers  
Ability: Prism Armor  
EVs: 248 HP / 84 Def / 72 SpD / 104 Spe  
Bold Nature  
IVs: 0 Atk  
- Photon Geyser  
- Earth Power  
- Stealth Rock  
- Moonlight  

Tapu Fini @ Leftovers  
Ability: Misty Surge  
EVs: 248 HP / 244 Def / 16 SpD  
Calm Nature  
IVs: 0 Atk  
- Moonblast  
- Nature's Madness  
- Defog  
- Scald  

Celesteela @ Leftovers  
Ability: Beast Boost  
EVs: 252 HP / 28 Def / 228 SpD  
Sassy Nature  
- Heavy Slam  
- Flamethrower  
- Leech Seed  
- Protect