Tangrowth @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 56 Def / 200 SpD  
Relaxed Nature  
- Giga Drain  
- Knock Off  
- Hidden Power [Fire]  
- Sludge Bomb  

Moltres @ Heavy-Duty Boots  
Ability: Flame Body  
EVs: 252 HP / 88 SpA / 168 Spe  
Timid Nature  
IVs: 0 Atk  
- Flamethrower  
- Hurricane  
- Defog  
- Roost  

Steelix-Mega @ Steelixite  
Ability: Sturdy  
EVs: 252 HP / 220 Def / 36 Spe  
Impish Nature  
- Earthquake  
- Heavy Slam  
- Toxic  
- Stealth Rock  

Slowking @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Teleport  
- Future Sight  
- Slack Off  
- Scald  

Mienshao @ Choice Scarf  
Ability: Regenerator  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- U-turn  
- Knock Off  
- Stone Edge  

Nihilego @ Power Herb  
Ability: Beast Boost  
EVs: 80 Def / 176 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Meteor Beam  
- Sludge Wave  
- Grass Knot  
- Power Gem