Bewear @ Assault Vest  
Ability: Fluffy  
EVs: 176 HP / 252 Atk / 80 SpD  
Adamant Nature  
- Return  
- Hammer Arm  
- Earthquake  
- Ice Punch  

Shaymin @ Choice Scarf  
Ability: Natural Cure  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Seed Flare  
- Earth Power  
- Air Slash  
- Healing Wish  

Cresselia (F) @ Light Clay  
Ability: Levitate  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Psychic  
- Light Screen  
- Reflect  
- Moonlight  

Flygon @ Dragonium Z  
Ability: Levitate  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Outrage  
- Earthquake  
- Fire Punch  

Mantine @ Leftovers  
Ability: Water Absorb  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Roost  
- Toxic  
- Scald  
- Defog  

Diancie @ Leftovers  
Ability: Clear Body  
EVs: 248 HP / 8 Atk / 252 SpA  
Quiet Nature  
IVs: 0 Spe  
- Stealth Rock  
- Diamond Storm  
- Moonblast  
- Earth Power