Champions roster Mega Evolution
Mega Evolution#0306
Mega Aggron
Mega Evolution of Aggron. Check current Mega eligibility before using this form.
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Mega statsvs Aggron
HP
70
=
Atk
140
+30
Def
230
+50
SpA
60
=
SpD
80
+20
Spe
50
=
Total630+100
How to Mega Evolve
Aggron Mega is reached in battle by giving Aggron its Mega Stone and triggering the Omni Ring — one Mega per battle, held for the rest of the match even after switching out.
Abilities
Competitive usage
#124·0.2% usageof 206 ranked
Showdown ladder · Sep 2026
Moves
- Body Press24.2%
- Iron Defense21.6%
- Heavy Slam21.5%
- Protect16.8%
- Substitute4.7%
- Steel Roller3.7%
- Rock Slide1.3%
- Curse1.0%
- Ice Punch0.9%
- High Horsepower0.9%
Items
- Aggronite100.0%
Abilities
- Filter100.0%
Natures
- Impish37.1%
- Careful27.3%
- Sassy13.0%
- Relaxed11.0%
- Adamant6.9%
Common teammates
- Rillaboom7.6%
- Sneasler6.2%
- Sinistcha5.4%
- Milotic5.3%
- Farigiraf4.2%
- Indeedee4.0%
- Incineroar3.9%
- Arcanine-Hisui3.8%
Stat-Point spreads
- Impish · 31/0/3/0/32/0 SP20.6%
- Careful · 32/0/2/0/32/0 SP11.3%
- Careful · 32/2/0/0/32/0 SP7.3%
- Sassy · 30/11/0/0/25/0 SP6.3%
- Relaxed · 32/0/9/0/25/0 SP4.8%
- Impish · 32/0/32/0/2/0 SP3.5%
Ladder spreads in Champions Stat Points (stat order HP/Atk/Def/SpA/SpD/Spe) — the ladder's Champions formats use SP natively.
Source: Smogon / Pokémon Showdown usage statistics (Champions ladder) · Showdown ladder · Sep 2026. About these stats
Notable moves
Hard-hitting attacks, one per type, from 124 indexed learnset moves. This list is not an M-C legality check.