Blissey @ Aggronite  
Ability: Natural Cure  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Toxic  
- Seismic Toss  
- Wish  
- Protect  

Amoonguss @ Sablenite  
Ability: Regenerator  
EVs: 248 HP / 188 Def / 72 SpD  
Calm Nature  
IVs: 0 Atk  
- Synthesis  
- Spore  
- Toxic  
- Clear Smog  

Keldeo @ Lucarionite  
Ability: Justified  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Substitute  
- Scald  
- Secret Sword  

Azelf @ Mewtwonite X  
Ability: Levitate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Taunt  
- Stealth Rock  
- U-turn  
- Zen Headbutt  

Marshadow @ Choice Scarf  
Ability: Technician  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Spectral Thief  
- Close Combat  
- Pursuit  
- Shadow Sneak  

Blaziken-Mega @ Blazikenite  
Ability: Speed Boost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Swords Dance  
- Protect  
- High Jump Kick  
- Flare Blitz