Metagross-Mega @ Metagrossite  
Ability: Tough Claws  
EVs: 44 Atk / 64 Def / 252 SpD / 148 Spe  
Careful Nature  
- Meteor Mash  
- Substitute  
- Ice Punch
- Hammer Arm  

Heatran @ Air Balloon  
Ability: Flash Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Rock Tomb  
- Earth Power  
- Taunt  
- Overheat  

Aegislash @ Ghostium Z  
Ability: Stance Change  
EVs: 248 HP / 12 Atk / 24 Def / 196 SpA / 12 SpD / 16 Spe  
Modest Nature  
IVs: 0 Spe  
- Shadow Ball  
- Metal Sound  
- Shadow Sneak  
- King's Shield