Chansey (M) @ Eviolite  
Ability: Unaware  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Soft-Boiled  
- Toxic Spikes  
- Spectral Thief  
- Poison Fang  

Giratina @ Safety Goggles  
Ability: Fur Coat  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 248 Spe  
Calm Nature  
- Core Enforcer  
- Spectral Thief  
- Milk Drink  
- Dragon Tail  

Yveltal @ Safety Goggles  
Ability: Prankster  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Careful Nature  
- Haze  
- Soft-Boiled  
- Anchor Shot  
- Aromatherapy  

Chansey (M) @ Choice Scarf  
Ability: Imposter  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Fake Out  
- Trick  
- Whirlwind  
- Heal Order  

Audino-Mega @ Rocky Helmet  
Ability: Magic Bounce  
EVs: 252 HP / 252 Atk / 248 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Defog  
- Shore Up  
- Spectral Thief  
- Core Enforcer  

Steelix-Mega @ Safety Goggles  
Ability: Flash Fire  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Thousand Waves  
- Heal Order  
- Spikes  
- Worry Seed