Gliscor @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 44 SpD / 212 Spe  
Careful Nature  
- Earthquake  
- U-turn  
- Defog  
- Roost  

Tangrowth @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
- Giga Drain  
- Hidden Power [Ice]  
- Earthquake  
- Knock Off  

Heatran @ Firium Z  
Ability: Flash Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Will-O-Wisp  
- Lava Plume  
- Earth Power  
- Stealth Rock  

Alakazam-Mega @ Alakazite  
Ability: Magic Guard  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Psychic  
- Focus Blast  
- Recover  
- Calm Mind  

Magearna @ Shuca Berry  
Ability: Soul-Heart  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shift Gear  
- Calm Mind  
- Thunderbolt  
- Ice Beam  

Toxapex @ Payapa Berry  
Ability: Regenerator  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
- Knock Off  
- Scald  
- Toxic  
- Recover