Mixed
Tank
535High
60Moderate
ATier

Free switch-ins on Electric moves make Swampert useful in any team that needs that coverage. Only 1 weaknesses keeps it safe in most matchups. Flexible enough to run physical or special sets. Part of the Gen 3 roster.

Nothing fancy in Swampert's spread. It leans physical with Attack out front. And you'll get 3 Attack EVs per KO for it. Follows a 1.06M XP medium-slow curve.

Base Stats
535High
HP100
B
Attack110
B
Defense90
B
Sp. Atk85
C
Sp. Def90
B
Speed60
C
Total535
Low <60
Avg 60-89
High 90-149
Top 150+
EV YieldDefeating Swampert yields +3 Atk
HPAtk+3DefSpASpDSpe
Details
Catch45ChallengingMedium Slow1.06M XP1.5m / 4'11"81.9kg / 180.6 lbs241Base XP
Pokedex Entries

SWAMPERT is very strong. It has enough power to easily drag a boulder weighing more than a ton. This POKéMON also has powerful vision that lets it see even in murky water.

Ruby

SWAMPERT predicts storms by sensing subtle differences in the sounds of waves and tidal winds with its fins. If a storm is approaching, it piles up boulders to protect itself.

Sapphire

Swampert Weakness

Good

Swampert is weak to Grass-type moves. Watch out for Grass attacks, those deal 4x damage. On the flip side, it's immune to Electric-type moves entirely. The Water/Ground typing picks up 4 resistances to work with. Swampert's overall bulk (100/90/90) lets it take a hit or two from most weaknesses before going down.

Gen III Type Chart
  • Dark and Steel types added — Fairy does not exist yet
  • Moves are Physical or Special based on type, not per move
4xCriticali
2xWeaki
None
¼xResisti
None
0xImmunei
1Weak
4Resist
1Immune
Scorei+3
SpikesGrounded — up to 25%
Toxic SpikesVulnerable
4x Grass — Energy Ball, Giga Drain, Leaf Storm
Abilities
TorrentStrengthens water moves to inflict 1.5× damage at 1/3 max HP or less.
DampHAPrevents self destruct, explosion, and aftermath from working while the Pokémon is in battle.

The three-stage chain from Mudkip through Marshtomp ends here at Swampert. Want more? Breed for Mudkip eggs. A decent partner pool available via two egg groups. The evolution from Mudkip pushed Swampert to 535 total stats. HP saw the largest single gain at +50.

How to Evolve

3 Forms
Stat Comparison 3 Stages
Mudkip
Water
Marshtomp
WaterGround
Swampert
WaterGround
HP
50
70+20
100+30
ATK
70
85+15
110+25
DEF
50
70+20
90+20
SP.ATK
50
60+10
85+25
SP.DEF
50
70+20
90+20
SPE
40
50+10
60+10
BST
310D-Tier
405D-Tier+95
535B-Tier+130
ROLE
Balanced
Balanced
Tank
TYPE
Physical
Physical
Physical
Breeding
Easy

Breed with Swampert to get Mudkip eggs easily using 49 partners from the Monster and Water1 egg groups. Notable egg moves include Curse, Ice Ball, Mirror Coat and 3 more.

Egg Groups
MonsterWater1
Gender
87.5%12.5%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Egg Moves
6moves
Breed With (best first)
azumarillvenusaurcharizardblastoisenidokingmeganiumferaligatrampharossceptileswampertgolduckkingdra

For a defensive wall, Swampert wants max HP and Defense EVs and Leftovers. The Relaxed nature tilts toward slow wall duty, and Torrent contributes without taking a move slot.

Best Build

Bulky Support
Ability
Torrent
Item
LeftoversSUSTAIN
Nature
Relaxed+DEF
EVs

Best Swampert Moveset

  • EarthquakeSTAB
  • Ice Beam
  • Hydro PumpSTAB
  • ProtectFAST +4

Egg moves make a real difference. Swampert gets Curse and Ice Ball exclusively through breeding, filling gaps that TMs and level-up can't touch. Normal and Ice coverage and more rounds out the picture alongside Hydro Pump and Earthquake.

Level-Up Moves

Lv 1
Growl
10040Normal
Lv 1
Mud-Slap
2010010Ground
Lv 1
Tackle
3510035Normal
Lv 1
Water Gun
4010025Water
Lv 6
Mud-Slap
2010010Ground
Lv 10
Water Gun
4010025Water
Lv 15
Bide+1
10Normal
Lv 16
Mud Shot
559515Ground
Lv 20
Foresight
10040Normal
Lv 25
Mud Sport
15Ground
Lv 31
Take Down
908520Normal
Lv 39
Muddy Water
958510Water
Lv 46
Protect+4
10Normal
Lv 52
Earthquake
10010010Ground
Lv 61
Endeavor
1005Normal

TM Moves

Src
TM45
Attract
10015Normal
TM14
Blizzard
120705Ice
TM31
Brick Break
7510015Fighting
TM28
Dig
6010010Ground
HM08
Dive
6010010Water
TM32
Double Team
15Normal
TM26
Earthquake
10010010Ground
TM42
Facade
7010020Normal
TM01
Focus Punch-3
15010020Fighting
TM21
Frustration
10020Normal
TM07
Hail
10Ice
TM10
Hidden Power
6010015Normal
TM15
Hyper Beam
150905Normal
TM13
Ice Beam
9510010Ice
TM23
Iron Tail
1007515Steel
TM17
Protect+4
10Normal
TM18
Rain Dance
5Water
TM44
Rest
10Psychic
TM27
Return
10020Normal
TM05
Roar-6
20Normal
HM06
Rock Smash
2010015Fighting
TM39
Rock Tomb
609510Rock
TM43
Secret Power
7010020Normal
HM04
Strength
8010015Normal
HM03
Surf
9510015Water
TM06
Toxic
8510Poison
TM03
Water Pulse
6010020Water
HM07
Waterfall
8010015Water

Egg Moves

Src
Egg
Curse
10Ghost
Egg
Ice Ball
309020Ice
Egg
Mirror Coat-5
10020Psychic
Egg
Refresh
20Normal
Egg
Stomp
6510020Normal
Egg
Uproar
9010010Normal

Tutor Moves

Swampert can't learn any Tutor moves

Reminder Moves

Src
Rem
Hydro Pump
120805Water
Rem
Whirlpool
358515Water

Swampert doesn't appear wild. Catch Mudkip instead, it shows up but it's a rare spawn. Evolve it at level 36 to get Swampert. The 3-stage chain is mapped in the step cards below.

How to Obtain Swampert in Ruby & Sapphire

  1. Mudkip
    Step 1Catch Mudkip
    Route 101
    SapphireGift from NPCLv.5LimitedEarlyRouteStarter choice
    MODERATE
    Route 101
    RubyGift from NPCLv.5LimitedEarlyRouteStarter choice
    MODERATE
  2. Marshtomp
    Step 2Evolve into Marshtomp
  3. Swampert
    Step 3Swampert
  • Swampert works as a tank with 535 BST behind it. A-Tier on our list — a strong competitive pick. That 110 base Attack does the heavy lifting.

  • Swampert's biggest threats include Breloom (Grass), all carrying super-effective STAB moves. Breloom is the most dangerous since Grass moves deal 4x damage. Only 1 weakness means fewer dedicated counters to worry about.

  • Marshtomp evolves into Swampert at level 36. Swampert is the final evolution in a 3-stage line starting from Mudkip. At 535 BST, it's got solid stats to work with.

  • Torrent is the go-to ability for Swampert. It strengthens water moves to inflict 1.5× damage at 1/3 max HP or less. Its hidden ability Damp can work in specific setups.

  • Swampert is a mixed attacker — base 110 Attack and 85 Sp. Atk. Tanky enough to absorb a few hits, too. But the speed tells the real story — at base 60 Speed, it won't be moving first often. Fits the tank role.

  • Swampert appears in 16 games, including Ruby & Sapphire, FireRed & LeafGreen, and Emerald.

Debuting in Ruby & Sapphire, Swampert appears in 16 games across 7 generations. A reliable presence in most mainline games, typically found through wild encounters.