Naganadel @ Choice Specs  
Ability: Beast Boost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Draco Meteor  
- Sludge Wave  
- Fire Blast  
- Thunderbolt  

Donphan @ Choice Band  
Ability: Sturdy  
EVs: 8 HP / 252 Atk / 248 Def  
Brave Nature  
IVs: 19 Spe  
- Earthquake  
- Head Smash  
- Superpower  
- Ice Shard  

Mawile-Mega @ Mawilite  
Ability: Intimidate  
EVs: 248 HP / 8 Atk / 252 SpD  
Careful Nature  
- Sucker Punch  
- Play Rough  
- Taunt  
- Metal Burst