Blissey (F) @ Heavy-Duty Boots  
Ability: Natural Cure  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Seismic Toss  
- Toxic  
- Wish  
- Protect  

Aggron-Mega @ Aggronite  
Ability: Sturdy  
EVs: 248 HP / 8 Atk / 252 SpD  
Impish Nature  
- Heavy Slam  
- Body Press  
- Iron Defense  
- Stealth Rock  

Regieleki @ Normalium Z  
Ability: Transistor  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Thunderbolt  
- Hyper Beam  
- Volt Switch  
- Rapid Spin  

Kyurem @ Choice Specs  
Ability: Pressure  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Ice Beam  
- Freeze-Dry  
- Earth Power  

Landorus-Therian (M) @ Rocky Helmet  
Ability: Intimidate  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
IVs: 30 Spe  
- Earthquake  
- U-turn  
- Toxic  
- Defog  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 128 SpD / 128 Spe  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Earth Power  
- Toxic  
- Taunt