Mawile-Mega @ Mawilite  
Ability: Intimidate  
EVs: 116 HP / 252 Atk / 140 Spe  
Adamant Nature  
- Swords Dance  
- Play Rough  
- Sucker Punch  
- Knock Off  

Jirachi @ Choice Scarf  
Ability: Serene Grace  
EVs: 252 HP / 4 Atk / 252 Spe  
Jolly Nature  
- Iron Head  
- U-turn  
- Trick  
- Healing Wish  

Slowbro @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Ice Beam  
- Future Sight  
- Slack Off  
- Teleport  

Kommo-o @ Leftovers  
Ability: Bulletproof  
EVs: 252 HP / 192 SpD / 64 Spe  
Careful Nature  
- Drain Punch  
- Stealth Rock  
- Toxic  
- Protect  

Zapdos @ Heavy-Duty Boots  
Ability: Pressure  
EVs: 252 HP / 180 Def / 76 Spe  
Bold Nature  
IVs: 0 Atk  
- Discharge  
- Heat Wave  
- Roost  
- Defog  

Landorus-Therian (M) @ Groundium Z  
Ability: Intimidate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Substitute  
- Swords Dance  
- Earthquake  
- Smack Down