Victini  
Ability: Victory Star  
Adamant Nature  
- V-create  
- Will-O-Wisp  
- U-turn  
- Final Gambit  

Keldeo  
Ability: Justified  
IVs: 0 Atk  
- Hydro Pump  
- Secret Sword  

Serperior @ Rocky Helmet  
Ability: Contrary  
- Leaf Blade  
- Hidden Power [Fire]  
- Synthesis  

Mawile-Mega @ Mawilite  
Ability: Huge Power  
- Play Rough  
- Knock Off  
- Thunder Punch  
- Brick Break  

Gliscor @ Toxic Orb  
Ability: Poison Heal  
- Earthquake  
- U-turn  
- Roost  
- Defog  

Chansey (F) @ Eviolite  
Ability: Natural Cure  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Seismic Toss  
- Stealth Rock  
- Toxic  
- Soft-Boiled