Type matchups
Damage Mega Aggron takes from each attacking type.
Immune to (0×)
As a Steel type, Mega Aggron has 3 weaknesses, 10 resistances and 1 immunity, about the same as the average Pokémon's 3.3 weaknesses. 11 other Pokémon share the Steel typing.
Base stats
- HP
- 70
- Attack
- 140
- Defense
- 230
- Sp. Atk
- 60
- Sp. Def
- 80
- Speed
- 50
- Total
- 630
Mega Aggron has a base stat total of 630, higher than 95% of Pokémon. Its best stat is Defense (230). With Attack (140) well above Sp. Atk (60), it works best as a physical attacker. At 50 Speed it is slower than most Pokémon, which suits Trick Room teams. With 70 HP, 230 Defense and 80 Sp. Def it is bulky and holds up better against physical hits.
Mega Aggron's only ability is Filter.
How to beat Mega Aggron
Mega Aggron takes 2× damage from Fighting, Ground and Fire moves, so lead with those.
Avoid relying on attacks it shrugs off: Poison moves have no effect on it and Normal, Flying, Rock, Bug, Steel, Grass, Psychic, Ice, Dragon and Fairy moves are resisted.
Good counters: Heatran hits for 2× with Fire-type STAB and resists its Steel moves. Volcanion hits for 2× with Fire-type STAB and resists its Steel moves. Heat Rotom hits for 2× with Fire-type STAB and resists its Steel moves.
Evolution
Mega Aggron is a Mega Evolution of Aggron, so it shares Aggron's evolution line.
Best counters to Mega Aggron
Other Steel Pokémon
Frequently asked questions
What is Mega Aggron weak to?
As a Steel type, Mega Aggron takes super-effective damage from Fighting, Ground and Fire moves.
What is Mega Aggron resistant to?
Mega Aggron resists Normal, Flying, Rock, Bug, Steel, Grass, Psychic, Ice, Dragon and Fairy moves. It is immune to Poison.
What are the best counters to Mega Aggron?
Strong type-based picks include Heatran, Volcanion and Heat Rotom, which hit Mega Aggron with super-effective attacks.