Mega Aggron — Abilities, Weaknesses & Best Builds
"Mega Aggron is a bulky attacker built around physical attacks (140 Attack). It can take hits and hit back, and it's commonly used because its steel typing resists 10 attack types but you'll need to play around 3 weaknesses."
✅ Strong against
Resisted or immune to these attack types
⚠️ Watch out for
These attack types deal extra damage
How to actually play it
- 1
Mega Aggron can come in on resisted hits — use it as a pivot, not a sweeper.
- 2
Trade hits patiently. You don't need to win every interaction immediately.
- 3
Save it for when its teammates need a safety net.
What new players get wrong
- ✕
Switching Mega Aggron into fire and fighting attacks — it's a fast way to lose half your team's plan.
- ✕
Trying to outspeed faster threats. Pair it with a slow pivot or speed control instead.
- ✕
Locking into the wrong move. Always read the opponent's switch-in before clicking.
Why we rate Mega Aggron the way we do
- Bulky enough to survive mistakes
- Slow — needs support to come in safely
- Hits hard, but you have to pick the right move
- Pseudo-legendary stat total — expectations are high
Base Stats
Total: 630Use EVs to amplify the highest two — that's usually where this Pokémon's job lives.
Other forms
Tap a form to see its full stats, abilities and matchups.
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Where Mega Aggron shows up
Mega Aggron FAQ
- What are Mega Aggron's abilities in Pokémon Champions?
- Mega Aggron can run filter. The competitive default is usually filter — see the abilities section above for the trade-offs.
- What is Mega Aggron weak to in Pokémon Champions?
- Mega Aggron takes extra damage from fire, fighting, ground. The full weakness breakdown is in the Weaknesses section, including any 4× type matchups.
- What is the best moveset for Mega Aggron?
- The best moveset for Mega Aggron depends on whether you're running it in Singles or Doubles. The Best Moveset section above lists the standard competitive set used at the top of the Pokémon Champions ladder.
- What counters Mega Aggron in Pokémon Champions?
- The most reliable counters to Mega Aggron are Pokémon with strong fire, fighting, ground attacks that outspeed it. See the Best Counters section for specific picks.
- Is Mega Aggron good in the current Pokémon Champions meta?
- Mega Aggron's usage and win rate in M-B Singles and Doubles are shown in the Format Snapshot section. Cross-reference with the Champions Lab tier list for full context.