Mawile-Mega @ Mawilite  
Ability: Intimidate  
EVs: 88 HP / 252 Atk / 168 Spe or 120 HP / 216 Atk / 8 SpD / 168 Spe
Adamant Nature  
- Play Rough  
- Knock Off  
- Sucker Punch  
- Swords Dance  

Greninja @ Choice Scarf  
Ability: Protean  
EVs: 176 Atk / 80 SpA / 252 Spe  
Naive Nature  
- Ice Beam  
- Rock Slide  
- U-turn  
- Low Kick 

Heatran @ Firium Z  
Ability: Flash Fire  
Shiny: Yes  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Magma Storm  
- Earth Power  
- Taunt  
- Protect  

Toxapex @ Black Sludge / Iapapa Berry
Ability: Regenerator  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Haze  
- Recover  
- Toxic / Toxic Spikes 

Ferrothorn (F) @ Leftovers  
Ability: Iron Barbs  
EVs: 248 HP / 84 Def / 8 SpA / 168 SpD  
Sassy Nature  
- Power Whip  
- Hidden Power [Fire]  
- Leech Seed  
- Spikes  

Landorus-Therian @ Rocky Helmet  
Ability: Intimidate  
EVs: 108 HP / 252 Def / 148 Spe  
Jolly Nature  
- Earthquake  
- U-turn  
- Toxic  
- Stealth Rock