Aron Aggron
Hundo CP Values
⚔️
Raids
Lv. 20
1,110 - 1,174 CP
🌤️
Raids (WB)
Lv. 25
1,388 - 1,468 CP
Max CP
Lv. 50
2,331 CP
🥚
Eggs
Lv. 20
1,110 - 1,174 CP
🔬
Research
Lv. 15
833 - 881 CP
Lairon Pokemon GO

Lairon

#305 · Hoenn
SteelRock
☁️ Snow Boost

Base Stats

Attack 158
Defense 198
Stamina 155
Total: 511

Pokémon Info

Max CP2,352
GenerationHoenn (Gen 3)
Buddy Distance1km
Released✅ Yes
Shiny✨ Yes
Shadow😈 Yes

About Lairon

Lairon is a Steel/Rock-type Pokémon from Hoenn (Generation 3) in Pokémon GO. It has a maximum Combat Power (CP) of 2,352 when powered up to Level 50 with perfect 15/15/15 IVs. Lairon has base stats of 158 Attack, 198 Defense, and 155 Stamina, giving it a total stat product of 511.

Lairon can be used in various battle formats depending on its moveset and the current meta. Its shiny form is available in Pokémon GO. Shadow Lairon is also available from Team GO Rocket encounters, dealing 20% more damage.

In Snow weather, Lairon receives a weather boost increasing its catch CP and spawn rate. The buddy walking distance for Lairon is 1km per candy.

🔄 Evolution Chain

⚡ Fast Attacks

MoveTypePowerEnergyDPSEPSPvP DPTPvP EPT
Metal Claw STABSteel8+611.4---
Iron Tail STABSteel15+713.6---
Metal Sound-------

DPS = Damage/Sec (PvE) · EPS = Energy/Sec · DPT/EPT = Damage/Energy Per Turn (PvP) · STAB = +20% type bonus

💥 Charged Attacks

MoveTypePowerEnergyDPSPvP PwrPvP Nrg
Body SlamNormal50-35-60-35
Rock Slide STABRock80-50-75-45
Heavy Slam------
Rock Tomb------

🛡️ Type Effectiveness

Weaknesses

Lairon takes increased damage from these types:

Fighting 2.56×
Ground 2.56×
Water 1.6×

Resistances

Lairon takes reduced damage from these types:

Poison 0.244×
Normal 0.391×
Flying 0.391×
Ice 0.625×
Psychic 0.625×
Bug 0.625×
Rock 0.625×
Dragon 0.625×
Fairy 0.625×

🎯 Best Counters Against Lairon

Top Pokémon to use when battling Lairon in raids and gyms, sorted by Attack.

#PokémonTypeATKDEFSTAMax CP
1 Pheromosa Bug Fighting316851743,251
2 Palkia Water Dragon2802151894,565
3 Kyogre Water2702282054,708
4 Groudon Ground2702282054,708
5 Marshadow Fighting Ghost2651902074,268
6 Inteleon Water2621421723,391
7 Garchomp Dragon Ground2611932394,532
8 Terrakion Rock Fighting2601922094,231
9 Sneasler Fighting Poison2591581903,686
10 Mienshao Fighting2581271633,101

🏆 Lairon PvP IV Rankings

Best IVs for GO Battle League. Higher stat product = better PvP.

🟢 Great League (1500 CP)

#ATKDEFSTALvCP
101415281,498
201514281,497
301315281,495
411512281,498
511314281,500
611115281,497
701414281,494
821312281,500
901215281,491
1011412281,494

🟣 Ultra League (2500 CP)

#ATKDEFSTALvCP
1151515502,331

Ranked by Stat Product. #1 = best PvP. Master League: use 15/15/15.

📋 Lairon IV Chart

Expected CP at different IV levels per encounter type.

IVsWild L30Research L15Raid L20WB L25Max L40L50
100% (15/15/15)1,7628811,1741,4682,0562,331
98% (15/15/14)1,7578781,1711,4642,0502,324
96% (15/14/15)1,7588791,1721,4652,0512,325
93% (14/14/14)1,7438711,1611,4522,0332,305
91% (15/13/13)1,7438711,1621,4532,0342,306
87% (13/13/13)1,7238611,1491,4362,0102,279
82% (12/12/12)1,7048521,1361,4201,9882,254
80% (10/15/15)1,7118551,1401,4261,9962,263
67% (10/10/10)1,6668331,1101,3881,9432,204
0% (0/0/0)1,4817409871,2341,7281,960

📊 Special CP Values

Important CP values for Lairon with perfect 15/15/15 IVs:

🏆 Max CP (Lv 50)2,331 CP
🎯 Max CP (Lv 40)2,056 CP
⚔️ Raid Catch (Lv 20)1,110 - 1,174 CP
🌤️ Weather Boost (Lv 25)1,388 - 1,468 CP
🥚 Egg Hatch (Lv 20)1,110 - 1,174 CP
🔬 Research (Lv 15)833 - 881 CP

📈 Max CP by Level

Maximum CP for Lairon with perfect 15/15/15 IVs at each level.

LvMax CPLvMax CP
129262,056
22,056272,056
32,056282,056
42,056292,056
5277301,762
62,056312,056
72,056322,056
82,056332,056
92,056342,056
10587351,909
112,056362,056
122,056372,056
132,056382,056
142,056392,056
15881402,056
162,056412,056
172,056422,056
182,056432,056
192,056442,056
201,174452,199
212,056462,056
222,056472,056
232,056482,056
242,056492,056
251,468502,331

📖 Complete Lairon Pokémon GO Guide 2026

Lairon (#305) is a Steel/Rock-type Pokémon from the Hoenn region (Generation 3) in Pokémon GO. With a maximum CP of 2,352 at Level 50 with perfect 15/15/15 IVs, Lairon can be effective with the right strategy. This complete guide covers the best moveset, PvP analysis, raid counters, evolution, and shiny availability for Lairon in 2026.

📊 Lairon Stats Analysis

Lairon's Attack stat is 158 (Average). The lower Attack stat means Lairon may compensate with bulk or utility.

With 198 Defense (Excellent) and 155 Stamina (Good), the total stat product is 511. This gives Lairon reasonable durability in battle. Compared to other Steel-type Pokémon, Lairon's stat distribution favors defense.

⚔️ Best Lairon Moveset in Pokémon GO

The best moveset for Lairon depends on whether you use it for raids, gyms, or PvP. For raids, use Metal Claw (Fast) with Body Slam (Charged) for maximum DPS. This takes advantage of STAB (Same Type Attack Bonus) which provides a 20% damage boost for matching-type moves.

For PvP (GO Battle League), energy generation and coverage matter more than raw DPS. Lairon has 3 Fast Attacks and 4 Charged Attacks to choose from.

🏆 Lairon PvP Guide — GO Battle League 2026

Great League (1500 CP)

In Great League, Lairon can be a viable pick. For Great League, lower Attack IVs (like 0/15/15) are preferred to maximize stat product under 1500 CP. The Steel/Rock typing provides useful matchups against Poison, Normal, Flying-type threats while being weak to Fighting, Ground, Water types.

Ultra League (2500 CP)

In Ultra League, Lairon reaches 2,056 CP at Level 40. Pair it with Pokémon that cover its weaknesses.

Master League

In Master League, Lairon faces tough competition from Pokémon with higher CP caps. It is better suited for capped leagues.

💪 Lairon Raid Guide & Counters

As a raid attacker, Lairon's effectiveness depends on its typing and 158 Attack stat. It may not be the top raid choice but contributes in the right conditions. Best counters against Lairon use Fighting, Ground-type moves.

🎯 How to Get Lairon in Pokémon GO

Lairon can be found in the wild, hatched from Eggs, obtained through Research tasks, and during events. In Snow weather, it receives a spawn boost. The buddy distance is 1km per candy — use Pinap Berries for double candy when catching.

🔄 Lairon Evolution Guide

Lairon is part of a 3-stage evolution family:

Tip: For PvP, check IV spreads before evolving (low Attack, high Defense/Stamina). For raids, aim for 15/15/15 perfect IVs.

😈 Shadow Lairon

Shadow Lairon is available from Team GO Rocket. Shadow Pokémon deal 20% more damage but take 20% more damage, making them excellent glass cannons. Shadow Lairon's effective Attack becomes ~190. For raids, keeping it Shadow is usually better than purifying.

✨ Shiny Lairon in Pokémon GO

Shiny Lairon is available! Use the Normal/Shiny toggle on this page to preview. The shiny rate is approximately 1 in 500. Shiny variants are cosmetic only — same stats and performance. Check our Shiny Checklist for all available shinies.

🌤️ Weather Boost & Buddy

Lairon gets a weather boost in Snow weather, increasing wild spawn CP (up to Level 35) and raid catch CP to Level 25 (1,388 - 1,468 CP). The buddy distance is 1km per candy. Very efficient for candy farming.

💡 Tips & Tricks

  • Best IVs for PvP: Great/Ultra League: 0/15/15 or similar for max stat product.
  • Second Charged Move: Costs 10K Stardust — adds coverage in PvP.
  • Trading: Can be freely traded. Lucky trades give 12/12/12 minimum IVs.
  • Catch rate: Use Pinap Berries for double candy.

❓ FAQ About Lairon

Q: What is Lairon's max CP?
A: 2,331 CP at Level 50, or 2,056 CP at Level 40.

Q: Is Lairon good?
A: Useful in Great League PvP with the right setup.

Q: Can Lairon be shiny?
A: Yes! Shiny Lairon is available.

Q: What is Lairon weak to?
A: Fighting, Ground, Water-type moves.

Q: Best moveset?
A: Metal Claw + Body Slam for optimal DPS.

📚 Related Guides

Steel Steel-Type Rock Rock-Type 🗺️ Hoenn 📱 Full Pokédex Shiny Checklist 📅 Events

Updated September 2026. Data from Pokémon GO Live and Pokémon GO Wiki.

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