Celebi @ Choice Scarf  
Ability: Natural Cure  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Leaf Storm  
- Psychic  
- U-turn  
- Healing Wish  

Hydreigon @ Choice Specs  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Draco Meteor  
- Dark Pulse  
- Flash Cannon  
- U-turn  

Cobalion @ Steelium Z  
Ability: Justified  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Close Combat  
- Iron Head  
- Stealth Rock  

Rotom-Heat @ Iapapa Berry  
Ability: Levitate  
EVs: 236 HP / 24 SpA / 248 Spe  
Timid Nature  
IVs: 0 Atk  
- Overheat  
- Volt Switch  
- Toxic  
- Defog  

Altaria-Mega @ Altarianite  
Ability: Natural Cure  
Happiness: 0  
EVs: 160 HP / 136 Atk / 28 SpD / 184 Spe  
Adamant Nature  
- Frustration  
- Dragon Dance  
- Refresh  
- Roost  

Mamoswine @ Life Orb  
Ability: Thick Fat  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Icicle Crash  
- Earthquake  
- Ice Shard  
- Knock Off