Mega Tank + full (Aggron) @ Aggronite
Ability: Sturdy
EVs: 248 HP / 72 Atk / 184 SpD / 4 Spe
Careful Nature
- Stealth Rock / Dragon Tail
- Heavy Slam
- Earthquake
- Ice Punch / Fire Punch / Protect / Rest

Alternate (Aggron) @ Aggronite
Ability: Sturdy
EVs: 248 HP / 252 Atk / 4 SpD / 4 Spe
Adamant Nature
- Stealth Rock / Dragon Tail
- Heavy Slam
- Earthquake
- Ice Punch / Fire Punch / Protect / Rest