Under Trick Room, Magcargo's terrible Speed becomes its best asset — it 'outspeeds' nearly everything when turns are reversed. Watch the Water and Ground matchup though — quadruple damage means one hit can end it. Known as the Lava Pokemon.
Magcargo's all-in on Defense at the expense of Speed. The special lean is obvious from the bars. Yields 2 Defense EVs and follows a medium-fast 1M XP curve.
Magcargo’s shell is actually its skin that hardened as a result of cooling. Its shell is very brittle and fragile—just touching it causes it to crumble apart. This Pokémon returns to its original size by dipping itself in magma.
Magcargo’s body temperature is approximately 18,000 degrees Fahrenheit. Water is vaporized on contact. If this Pokémon is caught in the rain, the raindrops instantly turn into steam, cloaking the area in a thick fog.
Magcargo Weakness
VulnerableMagcargo's Fire/Rock typing leaves it vulnerable to Water, Ground, Fighting, and Rock moves. Water and Ground hits land at 4x, so they're the biggest threat. 7 resistances give it solid defensive coverage on top of that. Magcargo's physical bulk (base 120 Def) helps cushion physical weakness hits, but special attackers are the bigger threat.
Magcargo is the evolved form of Slugma. Breeding produces Slugma eggs, and they're average hatch time. Evolving from Slugma gave Magcargo the biggest boost in Defense (+80), bringing the total to 430 stats.
How to Evolve
Breed with Magcargo to get Slugma eggs easily from the Indeterminate egg group. Notable egg moves include Acid Armor, Curse, Earth Power and 9 more.
The physical wall spread is where Magcargo earns its spot. Leftovers for passive recovery each turn, Impish nature for the right lean, and Recover handles sustain. Flame Body does the rest without needing a move slot.
Best Build
Best Magcargo Moveset
- Ancient Power
- Clear Smog
- Recover
- Flamethrower
Recommended Teammates
You'll want to breed for Acid Armor and Curse on Magcargo. These egg moves aren't just nice to have. Combined with STAB from Overheat and Fire Blast, they expand what Magcargo can actually threaten in practice.
Level-Up Moves
TM Moves
Egg Moves
Tutor Moves
Transfer Moves
Can't catch Magcargo directly. Start with Slugma at moderate rates from the locations below, then evolve at level 38. The 2-stage line from Slugma to Magcargo is where the leveling time goes.
How to Obtain Magcargo in Omega Ruby & Alpha Sapphire
The path to Magcargo starts with Slugma at Lv. 8-15 via walking encounters. 1 catchable stage total, with locations listed for each one below.
Step 1Catch SlugmaCHALLENGINGFiery PathAlpha SapphireGrassLv.85%EarlyVolcanoHorde battleCHALLENGINGFiery PathOmega RubyGrassLv.85%EarlyVolcanoHorde battleCHALLENGINGFiery PathAlpha SapphireGrassLv.155%EarlyVolcanoCHALLENGINGFiery PathOmega RubyGrassLv.155%EarlyVolcano
Step 2Magcargo ✓
Magcargo has a 430 base stat total and ranks as C-Tier — a situational pick that fills a niche. It works best as a trick room. Base 120 Defense is where it shines.
Watch for Starmie (Water), Rhydon (Ground), and Hitmonlee (Fighting) when using Magcargo. They all hit it super-effectively with STAB. Starmie is the most dangerous since Water moves deal 4x damage. Rock-type attackers are also a problem. At base 30 Speed, Magcargo won't outrun any of these threats so switching to a resist is usually the safer play.
Slugma evolves into Magcargo at level 38. Magcargo is the fully evolved form. It sits at 430 BST in its evolved form.
Magma Armor prevents freezing — that's the one you want on Magcargo. Weak Armor is the hidden ability. Niche, but it has its uses. Flame Body works too if your team needs something different.
Magcargo fills the trick room role. It's a special attacker with base 90 Sp. Atk. Base 30 Speed is low. Priority moves or Trick Room are the way to go. And it's enough bulk to take a hit or two.
Magcargo appears in 16 games, including Gold & Silver, Crystal, and Ruby & Sapphire.
Magcargo first appeared in Gold & Silver and has been available in 16 games across 8 generations. Obtainable through wild encounters in most titles where it appears.
- Gen IY
Yellow - Gen IRB

Red & Blue - Gen IIGSDebut

Gold & Silver - Gen IIC
Crystal - Gen IIIRS

Ruby & Sapphire - Gen IIIFRLG

FireRed & LeafGreen - Gen IIIE
Emerald - Gen IVPt
Platinum - Gen IVHGSS

HeartGold & SoulSilver - Gen IVDP

Diamond & Pearl - Gen VBW

Black & White - Gen VB2W2

Black 2 & White 2 - Gen VIXY

X & Y - Gen VIORAS

Omega Ruby & Alpha Sapphire - Gen VIIUSUM

Ultra Sun & Ultra Moon - Gen VIISM

Sun & Moon - Gen VIILGPE

Let's Go Pikachu & Eevee - Gen VIIISwSh

Sword & Shield - Gen VIIIPLA
Legends: Arceus - Gen VIIIBDSP

Brilliant Diamond & Shining Pearl - Gen IXSV

Scarlet & Violet - Gen IXLZA
Legends: Z-A