Pokemon Guide
Marshtomp is a Water and Ground-type Pokemon known for its sturdy legs, muddy habitat, useful immunity to Electric-type moves and evolution from Mudkip. This guide covers Marshtomp’s stats, best moves, abilities, evolution, shiny form, typing, weaknesses and locations across Pokemon games.
Normal Form
Shiny Form
Last Updated: May 2026 | Page Status: This Marshtomp guide supports current Pokemon games and future updates. Location, moves and availability details will be updated as new Pokemon game data becomes available.
| Description | Quick Facts |
| Stats | Best Moves |
| All Moves | Weaknesses |
| Evolution | Locations |
| FAQ | News |
Marshtomp is the middle evolution of Mudkip and Swampert. It is a Water and Ground-type Pokemon known for moving well through mud, standing on two legs and using both Water and Ground-type attacks.
Competitive Overview
Marshtomp is usually more useful during story playthroughs than in top-level competitive formats. Its Water and Ground typing is strong defensively because it gives Marshtomp only one weakness and an immunity to Electric-type moves.
Marshtomp’s biggest issue is that it is a middle-stage Pokemon, so Swampert usually outclasses it once evolution is available. Still, Marshtomp can be valuable during a playthrough thanks to moves like Muddy Water, Earthquake, Rock Slide and Ice Beam.
Here are the key facts to know about Marshtomp, including its type, abilities, height, weight and species information.
Name
Marshtomp
National Dex
#0259
Type
Water / Ground
Species
Mud Fish Pokemon
Height
2’04” / 0.7 m
70 cm
Weight
61.7 lbs / 28.0 kg
28 kg
Abilities
Torrent, Damp
Marshtomp has balanced middle-stage stats, with its Attack and bulk standing out more than its Speed. It becomes much stronger once it evolves into Swampert.
Marshtomp commonly uses Water, Ground, Rock, Ice and Poison coverage. These are some of Marshtomp’s most useful and recognizable moves across Pokemon games.
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A strong Water-type attack that fits Marshtomp’s muddy battlefield theme and can lower accuracy.
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A powerful Ground-type attack that gives Marshtomp excellent damage into Fire, Electric, Poison, Rock and Steel-type Pokemon.
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A reliable Water-type special attack that is useful in many mainline Pokemon games.
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A Ground-type special coverage move that can pressure targets while giving Marshtomp another way to attack.
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Useful coverage against Flying, Bug, Fire and Ice-type Pokemon, with added flinch potential in some games.
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A physical Water-type move that works well when Marshtomp leans into physical attacks.
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Important coverage against Grass, Dragon, Flying and Ground-type Pokemon.
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Coverage that can help Marshtomp threaten Grass-type Pokemon that would otherwise be its biggest problem.
Marshtomp can learn a broad move pool across different Pokemon games, including Water, Ground, Rock, Ice, Poison, Fighting and Normal moves. Use the section below to view Marshtomp’s move list by learn method.
Move data shown from: Pokemon Scarlet and Violet
Marshtomp is a Water and Ground-type Pokemon. This gives it an Electric immunity and several useful resistances, but it has a major weakness to Grass-type moves.
Type
Water / Ground
Weaknesses
Grass
Resistances
Fire, Poison, Rock and Steel
Immunity
Electric
Marshtomp’s abilities support its role as a Water-type starter evolution and give it utility in specific battle situations.
Boosts the power of Marshtomp’s Water-type moves when its HP is low. This can make moves like Muddy Water, Surf and Waterfall more threatening.
Prevents the use of explosive self-destructing moves while Marshtomp is on the battlefield. This can give Marshtomp helpful utility in certain matchups.
Marshtomp evolves from Mudkip and evolves into Swampert. The full Marshtomp evolution line is Mudkip, Marshtomp and Swampert.
Stage 1
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Starting form
Stage 2
Evolves from Mudkip at Level 16
Stage 3
Evolves from Marshtomp at Level 36
Marshtomp’s availability changes depending on the Pokemon game. In many games, Marshtomp is obtained by choosing, catching or receiving Mudkip and evolving it at Level 16.
| Game | Where to Find Marshtomp |
|---|---|
Pokemon Red |
Not available because Marshtomp had not been introduced yet. |
Pokemon Blue |
Not available because Marshtomp had not been introduced yet. |
Pokemon Yellow |
Not available because Marshtomp had not been introduced yet. |
| Game | Where to Find Marshtomp |
|---|---|
Pokemon Gold |
Not available because Marshtomp had not been introduced yet. |
Pokemon Silver |
Not available because Marshtomp had not been introduced yet. |
Pokemon Crystal |
Not available because Marshtomp had not been introduced yet. |
| Game | Where to Find Marshtomp |
|---|---|
Pokemon Ruby |
Evolve from Mudkip. |
Pokemon Sapphire |
Evolve from Mudkip. |
Pokemon Emerald |
Evolve from Mudkip. |
Pokemon FireRed |
Trade, transfer or migrate from another game. |
Pokemon LeafGreen |
Trade, transfer or migrate from another game. |
| Game | Where to Find Marshtomp |
|---|---|
Pokemon Diamond |
Trade, transfer or migrate from another game. |
Pokemon Pearl |
Trade, transfer or migrate from another game. |
Pokemon Platinum |
Trade, transfer or migrate from another game. |
Pokemon HeartGold |
Trade, transfer or migrate from another game. |
Pokemon SoulSilver |
Trade, transfer or migrate from another game. |
| Game | Where to Find Marshtomp |
|---|---|
Pokemon Black |
Trade, transfer or migrate from another game. |
Pokemon White |
Trade, transfer or migrate from another game. |
Pokemon Black 2 |
Trade, transfer or migrate from another game. |
Pokemon White 2 |
Trade, transfer or migrate from another game. |
| Game | Where to Find Marshtomp |
|---|---|
Pokemon X |
Trade, transfer or migrate from another game. |
Pokemon Y |
Trade, transfer or migrate from another game. |
Pokemon Omega Ruby |
Evolve from Mudkip. |
Pokemon Alpha Sapphire |
Evolve from Mudkip. |
| Game | Where to Find Marshtomp |
|---|---|
Pokemon Sun |
Trade, transfer or migrate from another game. |
Pokemon Moon |
Trade, transfer or migrate from another game. |
Pokemon Ultra Sun |
Trade, transfer or migrate from another game. |
Pokemon Ultra Moon |
Trade, transfer or migrate from another game. |
Pokemon Let’s Go Pikachu |
Not available in this game. |
Pokemon Let’s Go Eevee |
Not available in this game. |
| Game | Where to Find Marshtomp |
|---|---|
Pokemon Sword |
Evolve from Mudkip. |
Pokemon Shield |
Evolve from Mudkip. |
Pokemon Brilliant Diamond |
Evolve from Mudkip. |
Pokemon Shining Pearl |
Evolve from Mudkip. |
Pokemon Legends: Arceus |
Not available in this game. |
| Game | Where to Find Marshtomp |
|---|---|
Pokemon Scarlet |
Found in The Indigo Disk DLC Terarium habitat. Marshtomp can also be obtained by evolving Mudkip at Level 16. |
Pokemon Violet |
Found in The Indigo Disk DLC Terarium habitat. Marshtomp can also be obtained by evolving Mudkip at Level 16. |
Pokemon Legends Z-A |
Found in 3-Star Hyperspace Wild Zones in the Mega Dimension DLC. Marshtomp can also be obtained by evolving Mudkip at Level 16. |
| Game | Where to Find Marshtomp |
|---|---|
Pokemon Winds and Waves |
Coming soon once official location, encounter or transfer information is confirmed. |
Marshtomp is part of The Game Haus Pokemon coverage, including Pokemon guides, Pokemon Champions coverage and future Pokemon game updates.
| Pokemon Hub | Pokemon Champions Hub |
| Mudkip Pokemon Guide | Swampert Pokemon Guide |
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Here are quick answers to common questions about Marshtomp. This FAQ is visible on-page content only and does not use FAQ schema markup.
Marshtomp is a Water and Ground-type Pokemon.
Marshtomp is weak to Grass-type moves. Grass is especially dangerous because Water and Ground together create a major Grass weakness.
Marshtomp evolves from Mudkip at Level 16 and evolves into Swampert at Level 36.
Marshtomp’s abilities are Torrent and Damp. Damp is Marshtomp’s Hidden Ability in many games.
Marshtomp’s best moves often include Muddy Water, Earthquake, Surf, Earth Power, Rock Slide, Waterfall, Ice Beam and Sludge Bomb.
Yes, Marshtomp is useful during playthroughs because of its Water and Ground typing, Electric immunity and strong evolution into Swampert.
The most common way to get Marshtomp is to evolve Mudkip at Level 16. In some games, Marshtomp can also be found directly or obtained through trade, transfer or migration.
No, Marshtomp does not have a Mega Evolution. Swampert has a Mega Evolution, but Marshtomp does not.
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