Kangaskhan @ Kangaskhanite  
Ability: Illusion  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Jolly Nature  
- Nature's Madness  
- Night Shade  
- Anchor Shot  
- Shore Up  

Giratina @ Griseous Orb  
Ability: Mold Breaker  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Bold Nature  
IVs: 0 Atk  
- Core Enforcer  
- Strength Sap  
- Defog  
- Stealth Rock  

Beedrill-Mega @ Choice Band  
Ability: Tough Claws  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- U-turn  
- Poison Jab  
- Leech Life  
- V-create  

Chansey @ Eviolite  
Ability: Imposter  
EVs: 252 HP / 252 Def / 252 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Wish  
- Rapid Spin  
- Heal Bell  
- Parting Shot  

Registeel @ Safety Goggles  
Ability: Prankster  
Level: 99  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Haze  
- Destiny Bond  
- Recover  
- U-turn  

Diancie-Mega @ Life Orb  
Ability: Pixilate  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Lonely Nature  
- Boomburst  
- Extreme Speed  
- V-create  
- Sunsteel Strike