#305 | 
#306  —  Aggron  | 
 #307      | 
| 
 Normal 
 | 
 Mega 
 | 
#306     | 
Aggron | 
 
| 
 | 
 
| 
 Type(s) 
 | 
 Generation 
  III    | 
 
| 
 Abilities 
 | 
 
Ability 1 Sturdy | 
Ability 2 Rock Head | 
Hidden Ability Heavy Metal | 
 
 
 | 
 
| 
 Rarity Tier 
  Unhuntable  
 
 | 
 Catch rate 
  45/255 (5.88%)  
 
 | 
 
| 
 Base stats 
 | 
 
| 
 HP 
70
 
 | 
 Atk 
110
 
 | 
 Def 
180
 
 | 
 Sp.Atk 
60
 
 | 
 Sp.Def 
60
 
 | 
 Spd 
50
 
 | 
 
| 
 Base-stat total: 530 
 | 
 
 
 | 
 
| EV Yield | 
 
| 
 HP 
0
 
 | 
 Atk 
0
 
 | 
 Def 
3
 
 | 
 Sp.Atk 
0
 
 | 
 Sp.Def 
0
 
 | 
 Spd 
0
 
 | 
 
| 
 EV-yield total: 3 
 | 
 
 
 | 
 
| 
 Base Experience 
  205  
 
 | 
 Gender Ratio 
    50%   
  50%    
 
 | 
 
| 
 Height 
  2.1m  
 
 | 
 Weight 
  360kg  
 
 | 
 
 
 | 
| Mega Aggron | 
 
| 
 | 
 
| 
 Type(s) 
 | 
 Generation 
  III    | 
 
| 
 Abilities 
 | 
 
Ability 1 Filter | 
 
 
 | 
 
| 
 Mega Stone 
  Aggronite    | 
 
| 
 Base stats 
 | 
 
| 
 HP 
70
 
 | 
 Atk 
140
 
 | 
 Def 
230
 
 | 
 Sp.Atk 
60
 
 | 
 Sp.Def 
80
 
 | 
 Spd 
50
 
 | 
 
| 
 Base-stat total: 630 
 | 
 
 
 | 
 
| EV Yield | 
 
| 
 HP 
0
 
 | 
 Atk 
0
 
 | 
 Def 
3
 
 | 
 Sp.Atk 
0
 
 | 
 Sp.Def 
0
 
 | 
 Spd 
0
 
 | 
 
| 
 EV-yield total: 3 
 | 
 
 
 | 
 
| 
 Height 
  2.2m  
 
 | 
 Weight 
  395kg  
 
 | 
 
 
 | 
Aggron is a Steel and Rock type Pokémon. 
Its type changes to Steel when its mega evolved. 
It evolves from Lairon upon reaching level 42. It is the final evolution of Aron
Moves
Level Up
| Level | 
Moves | 
Type | 
Category | 
Base Power | 
Accuracy | 
PP | 
| 1 | 
Tackle  | 
Normal | 
Physical | 
50 | 
100 | 
35 | 
| 1 | 
Headbutt  | 
Normal | 
Physical | 
70 | 
100 | 
15 | 
| 1 | 
Harden  | 
Normal | 
Status | 
— | 
— | 
30 | 
| 1 | 
Mud-Slap  | 
Ground | 
Special | 
20 | 
100 | 
10 | 
| 4 | 
Mud-Slap  | 
Ground | 
Special | 
20 | 
100 | 
10 | 
| 7 | 
Headbutt  | 
Normal | 
Physical | 
70 | 
100 | 
15 | 
| 10 | 
Metal Claw  | 
Steel | 
Physical | 
50 | 
95 | 
35 | 
| 13 | 
Rock Tomb  | 
Rock | 
Physical | 
60 | 
95 | 
15 | 
| 16 | 
Protect  | 
Normal | 
Status | 
— | 
— | 
10 | 
| 19 | 
Roar  | 
Normal | 
Status | 
— | 
— | 
20 | 
| 22 | 
Iron Head  | 
Steel | 
Physical | 
80 | 
100 | 
15 | 
| 25 | 
Rock Slide  | 
Rock | 
Physical | 
75 | 
90 | 
10 | 
| 28 | 
Take Down  | 
Normal | 
Physical | 
90 | 
85 | 
20 | 
| 31 | 
Metal Sound  | 
Steel | 
Status | 
— | 
85 | 
40 | 
| 35 | 
Iron Tail  | 
Steel | 
Physical | 
100 | 
75 | 
15 | 
| 39 | 
Iron Defense  | 
Steel | 
Status | 
— | 
— | 
15 | 
| 45 | 
Double-Edge  | 
Normal | 
Physical | 
120 | 
100 | 
15 | 
| 51 | 
Autotomize  | 
Steel | 
Status | 
— | 
— | 
15 | 
| 57 | 
Heavy Slam  | 
Steel | 
Physical | 
— | 
100 | 
10 | 
| 63 | 
Metal Burst  | 
Steel | 
Physical | 
— | 
100 | 
10 | 
- Emboldened moves denote this Pokémon avails from a STAB bonus for it.
 
- Italicized moves are broken; see their individual pages for more information.
 
- All moves subsumed on this list are relearnable via the Move Relearners if lost.
 
 
 | 
Egg Moves
| Move | 
Type | 
Category | 
Base Power | 
Accuracy | 
PP | 
| Body Slam | 
Normal | 
Physical | 
80 | 
100 | 
15 | 
| Curse | 
Ghost | 
Status | 
— | 
— | 
10 | 
| Dragon Rush | 
Dragon | 
Physical | 
100 | 
75 | 
10 | 
| Endeavor | 
Normal | 
Physical | 
— | 
100 | 
5 | 
| Head Smash | 
Rock | 
Physical | 
150 | 
80 | 
5 | 
| Iron Head | 
Steel | 
Physical | 
80 | 
100 | 
15 | 
| Reversal | 
Fighting | 
Physical | 
— | 
100 | 
15 | 
| Screech | 
Normal | 
Status | 
— | 
85 | 
40 | 
| Smelling Salts | 
Normal | 
Physical | 
70 | 
100 | 
10 | 
| Stealth Rock | 
Rock | 
Status | 
— | 
— | 
20 | 
| Snore | 
Normal | 
Special | 
50 | 
100 | 
15 | 
| Superpower | 
Fighting | 
Physical | 
120 | 
100 | 
5 | 
- Emboldened moves denote that this Pokémon avails from a STAB bonus for it.
 
- Italicized moves are broken; see their individual pages for more information.
 
- For more information on egg-move-tutors, refer to: Egg Moves.
 
 
 | 
TMs
| TM | 
Moves | 
Type | 
Category | 
Base Power | 
Accuracy | 
PP | 
  | 
TM6 | 
Toxic | 
Poison | 
Status | 
— | 
90 | 
10 | 
  | 
TM26 | 
Earthquake | 
Ground | 
Physical | 
100 | 
100 | 
10 | 
  | 
TM32 | 
Double Team | 
Normal | 
Status | 
— | 
— | 
15 | 
  | 
TM44 | 
Rest | 
Psychic | 
Status | 
— | 
— | 
10 | 
  | 
TM48 | 
Rock Slide | 
Rock | 
Physical | 
75 | 
90 | 
10 | 
  | 
TM55 | 
Roar | 
Normal | 
Status | 
— | 
— | 
20 | 
  | 
TM60 | 
Hidden Power | 
Normal | 
Special | 
60 | 
100 | 
15 | 
  | 
TM61 | 
Sunny Day | 
Fire | 
Status | 
— | 
— | 
5 | 
  | 
TM67 | 
Protect | 
Normal | 
Status | 
— | 
— | 
10 | 
  | 
TM68 | 
Rain Dance | 
Water | 
Status | 
— | 
— | 
5 | 
  | 
TM87 | 
Sandstorm | 
Ground | 
Status | 
— | 
— | 
10 | 
  | 
TM89 | 
Rock Tomb | 
Rock | 
Physical | 
60 | 
95 | 
15 | 
  | 
TM92 | 
Facade | 
Normal | 
Physical | 
70 | 
100 | 
20 | 
  | 
TM115 | 
Shadow Claw | 
Ghost | 
Physical | 
70 | 
100 | 
15 | 
  | 
TM130 | 
Return | 
Normal | 
Physical | 
— | 
100 | 
20 | 
  | 
TM138 | 
Sleep Talk | 
Normal | 
Status | 
— | 
— | 
10 | 
- Emboldened moves denote that this Pokémon avails from a STAB bonus for it.
 
- Italicized moves are broken; see their individual pages for more information.
 
- Refer to TMs and HMs for information on each move’s obtainability.
 
 
 | 
TM Tutors
| Move | 
Type | 
Category | 
Base Power | 
Accuracy | 
PP | 
| Aerial Ace  | 
Flying | 
Physical | 
60 | 
— | 
20 | 
| Bulldoze  | 
Ground | 
Physical | 
60 | 
100 | 
20 | 
| Frustration  | 
Normal | 
Physical | 
— | 
100 | 
20 | 
| Rock Polish  | 
Rock | 
Status | 
— | 
— | 
20 | 
- Emboldened moves denote that this Pokémon avails from a STAB bonus for it.
 
- Italicized moves are broken; see their individual pages for more information.
 
- Read to the move tutors article for tutorship information for all moves hereon.
 
 
 | 
Move Tutors
| Move | 
Type | 
Category | 
Base Power | 
Accuracy | 
PP | 
| Earth Power  | 
Ground | 
Special | 
90 | 
100 | 
10 | 
| Endeavor  | 
Normal | 
Physical | 
— | 
100 | 
5 | 
| Iron Defense  | 
Steel | 
Status | 
— | 
— | 
15 | 
| Iron Head  | 
Steel | 
Physical | 
80 | 
100 | 
15 | 
| Iron Tail  | 
Steel | 
Physical | 
100 | 
75 | 
15 | 
| Magnet Rise  | 
Electric | 
Status | 
— | 
— | 
10 | 
| Shock Wave  | 
Electric | 
Special | 
60 | 
— | 
20 | 
| Snore  | 
Normal | 
Special | 
50 | 
100 | 
15 | 
| Stealth Rock  | 
Rock | 
Status | 
— | 
— | 
20 | 
| Superpower  | 
Fighting | 
Physical | 
120 | 
100 | 
5 | 
| Water Pulse  | 
Water | 
Special | 
60 | 
100 | 
20 | 
- Emboldened moves denote that this Pokémon avails from a STAB bonus for it.
 
- Italicized moves are broken; see their individual pages for more information.
 
- Read to the move tutors article for tutorship information for all moves hereon.
 
 
 | 
Type Effectiveness
Aggron
| 
 Under normal battle conditions, this Pokémon is: 
 | 
|  2×  Weak to | 
 1×  Neutral to | 
 ½×  Resistant to | 
 0×  Immune to | 
| 
 | 
| 
 Dark 
 | 
 Electric 
 | 
 
| 
 Fire 
 | 
 Ghost 
 | 
 
| 
 Grass 
 | 
 Steel 
 | 
 
| 
  
 | 
 
| 
  
 | 
 
| 
  
 | 
 
 
 | 
| 
 Bug 
 | 
 Dragon 
 | 
 
| 
 Fairy 
 | 
 Flying 
 | 
 
| 
 Ice 
 | 
 Normal 
 | 
 
| 
 Psychic 
 | 
 Rock 
 | 
 
| 
  
 | 
 
| 
  
 | 
 
| 
  
 | 
 
| 
  
 | 
 
 
 | 
 | 
Mega Aggron
| 
 Under normal battle conditions, this Pokémon is: 
 | 
|  2×  Weak to | 
 1×  Neutral to | 
 ½×  Resistant to | 
 0×  Immune to | 
| 
 | 
| 
 Ghost 
 | 
 Water 
 | 
 
| 
 Electric 
 | 
 Dark 
 | 
 
| 
  
 | 
 
| 
  
 | 
 
 
 | 
| 
 Normal 
 | 
 Flying 
 | 
 
| 
 Rock 
 | 
 Bug 
 | 
 
| 
 Steel 
 | 
 Grass 
 | 
 
| 
 Psychic 
 | 
 Ice 
 | 
 
| 
 Dragon 
 | 
 Fairy 
 | 
 
| 
  
 | 
 
| 
  
 | 
 
| 
  
 | 
 
| 
  
 | 
 
| 
  
 | 
 
 
 | 
 | 
Special Counterparts