Offensive CM (Cresselia) @ Leftovers  
Ability: Levitate  
EVs: 28 HP / 252 SpA / 228 Spe  
Timid Nature  
IVs: 2 Atk / 30 SpA / 30 Spe  
- Psychic  
- Grass Knot  
- Hidden Power [Fire]  
- Calm Mind  

Supportive Cress (Cresselia) @ Leftovers  
Ability: Levitate  
EVs: 208 HP / 252 Def / 48 SpD  
Bold Nature  
IVs: 0 Atk  
- Ice Beam  
- Thunder Wave  
- Reflect  
- Moonlight  /  Lunar Dance

Tricky Cress (Cresselia) @ Flame Orb  
Ability: Levitate  
EVs: 208 HP / 252 Def / 48 SpD  
Bold Nature  
IVs: 0 Atk  
- Ice Beam  
- Charge Beam  
- Trick  
- Rest  

Defensive CM (Cresselia) @ Leftovers  
Ability: Levitate  
EVs: 100 HP / 252 Def / 156 Spe  
Bold Nature  
IVs: 3 Atk / 30 Def / 30 SpA / 30 SpD / 30 Spe  
- Ice Beam  
- Hidden Power [Fighting]  /  Hidden Power [Fire]
- Calm Mind  
- Moonlight  /  Rest

RD Cress (Cresselia) @ Damp Rock
Ability : Levitate 
EVs: 252 HP / 252 Def / 4 SpD 
Bold Nature 
- Ice Beam
- Rain Dance 
- Thunder Wave 
- Lunar Dance