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Mareanie

#307 in the Sword and Shield Pokédex • Brutal Star Pokémon

Sword

The first symptom of its sting is numbness. The next is an itching sensation so intense that it’s impossible to resist the urge to claw at your skin.

Shield

Unlike their Alolan counterparts, the Mareanie of the Galar region have not yet figured out that the branches of Corsola are delicious.

Pokédexes

Galar #307Isle of Armor #127

Egg Group

Water 1

Steps to Hatch

5,120

Effort Values Yielded

1 Def

Gender Ratio

50% male / 50% female

Capture Rate

190

Base Experience

61
PokémonRequiresEvolution
Mareanie

Mareanie

#307

Level 38

Toxapex

Toxapex

#308

Wishiwashi School

Toxapex

Mareanie normal sprite

Normal

Shiny Mareanie sprite

Shiny

Mareanie

Brutal Star Pokémon

#307
PoisonWater

Height

0.4 m

Weight

8 kg

Base XP

61

Abilities

MercilessLimberRegenerator

HP

50

Attack

53

Defense

62

Sp. Atk

43

Sp. Def

52

Speed

45

Total

305

Type Chart

Weaknesses

Takes 2× from

ElectricGroundPsychic

Resistances

Takes 0.5× from

FireWaterIceFightingPoisonBugSteel
Class
Description
StartPoison StingPoisonPhysical1510035

The user stabs the target with a poisonous stinger. This may also poison the target.

StartPeckFlyingPhysical3510035

The target is jabbed with a sharply pointed beak or horn.

5Wide GuardRockStatus--10

The user and its allies are protected from wide-ranging attacks for one turn.

10BiteDarkPhysical6010025

The target is bitten with viciously sharp fangs. This may also make the target flinch.

15VenoshockPoisonSpecial6510010

The user drenches the target in a special poisonous liquid. This move’s power is doubled if the target is poisoned.

20RecoverNormalStatus--5

Restoring its own cells, the user restores its own HP by half of its max HP.

25Pin MissileBugPhysical259520

Sharp spikes are shot at the target in rapid succession. They hit two to five times in a row.

30Toxic SpikesPoisonStatus--20

The user lays a trap of poison spikes at the feet of the opposing team. The spikes will poison opposing Pokémon that switch into battle.

35LiquidationWaterPhysical8510010

The user slams into the target using a full-force blast of water. This may also lower the target’s Defense stat.

40Venom DrenchPoisonStatus-10020

Opposing Pokémon are drenched in an odd poisonous liquid. This lowers the Attack, Sp. Atk, and Speed stats of a poisoned target.

45Poison JabPoisonPhysical8010020

The target is stabbed with a tentacle, arm, or the like steeped in poison. This may also poison the target.

50ToxicPoisonStatus-9010

A move that leaves the target badly poisoned. Its poison damage worsens every turn.

Class
Description
HazeIceStatus--30

The user creates a haze that eliminates every stat change among all the Pokémon engaged in battle.

InfestationBugSpecial2010020

The target is infested and attacked for four to five turns. The target can’t flee during this time.

Spit UpNormalSpecial-10010

The power stored using the move Stockpile is released at once in an attack. The more power is stored, the greater the move’s power.

StockpileNormalStatus--20

The user charges up power and raises both its Defense and Sp. Def stats. The move can be used three times.

SwallowNormalStatus--10

The power stored using the move Stockpile is absorbed by the user to heal its HP. Storing more power heals more HP.

Class
Description
TM07Pin MissileBugPhysical259520

Sharp spikes are shot at the target in rapid succession. They hit two to five times in a row.

TM19SafeguardNormalStatus--25

The user creates a protective field that prevents status conditions for five turns.

TM21RestPsychicStatus--5

The user goes to sleep for two turns. This fully restores the user’s HP and heals any status conditions.

TM24SnoreNormalSpecial5010015

This attack can be used only if the user is asleep. The harsh noise may also make the target flinch.

TM25ProtectNormalStatus--10

This move enables the user to protect itself from all attacks. Its chance of failing rises if it is used in succession.

TM27Icy WindIceSpecial559515

The user attacks with a gust of chilled air. This also lowers opposing Pokémon’s Speed stats.

TM31AttractNormalStatus-10015

If it is the opposite gender of the user, the target becomes infatuated and less likely to attack.

TM33Rain DanceWaterStatus--5

The user summons a heavy rain that falls for five turns, powering up Water-type moves. It lowers the power of Fire-type moves.

TM35HailIceStatus--10

The user summons a hailstorm lasting five turns. It damages all Pokémon except Ice types.

TM39FacadeNormalPhysical7010020

This attack move doubles its power if the user is poisoned, burned, or paralyzed.

TM53Mud ShotGroundSpecial559515

The user attacks by hurling a blob of mud at the target. This also lowers the target’s Speed stat.

TM55BrineWaterSpecial6510010

If the target’s HP is half or less, this attack will hit with double the power.

TM57PaybackDarkPhysical5010010

The user stores power, then attacks. If the user moves after the target, this attack’s power will be doubled.

TM74VenoshockPoisonSpecial6510010

The user drenches the target in a special poisonous liquid. This move’s power is doubled if the target is poisoned.

TM76RoundNormalSpecial6010015

The user attacks the target with a song. Others can join in the Round to increase the power of the attack.

TR03Hydro PumpWaterSpecial110805

The target is blasted by a huge volume of water launched under great pressure.

TR04SurfWaterSpecial9010015

The user attacks everything around it by swamping its surroundings with a giant wave.

TR05Ice BeamIceSpecial9010010

The target is struck with an icy-cold beam of energy. This may also leave the target frozen.

TR06BlizzardIceSpecial110705

A howling blizzard is summoned to strike opposing Pokémon. This may also leave the opposing Pokémon frozen.

TR20SubstituteNormalStatus--10

The user creates a substitute for itself using some of its HP. The substitute serves as the user’s decoy.

TR22Sludge BombPoisonSpecial9010010

Unsanitary sludge is hurled at the target. This may also poison the target.

TR26EndureNormalStatus--10

The user endures any attack with at least 1 HP. Its chance of failing rises if it is used in succession.

TR27Sleep TalkNormalStatus--10

While it is asleep, the user randomly uses one of the moves it knows.

TR45Muddy WaterWaterSpecial908510

The user attacks by shooting muddy water at opposing Pokémon. This may also lower their accuracy.

TR46Iron DefenseSteelStatus--15

The user hardens its body’s surface like iron, sharply raising its Defense stat.

TR54Toxic SpikesPoisonStatus--20

The user lays a trap of poison spikes at the feet of the opposing team. The spikes will poison opposing Pokémon that switch into battle.

TR57Poison JabPoisonPhysical8010020

The target is stabbed with a tentacle, arm, or the like steeped in poison. This may also poison the target.

TR73Gunk ShotPoisonPhysical120805

The user shoots filthy garbage at the target to attack. This may also poison the target.

TR78Sludge WavePoisonSpecial9510010

The user strikes everything around it by swamping the area with a giant sludge wave. This may also poison those hit.

TR84ScaldWaterSpecial8010015

The user shoots boiling hot water at its target. This may also leave the target with a burn.

TR91Venom DrenchPoisonStatus-10020

Opposing Pokémon are drenched in an odd poisonous liquid. This lowers the Attack, Sp. Atk, and Speed stats of a poisoned target.

TR98LiquidationWaterPhysical8510010

The user slams into the target using a full-force blast of water. This may also lower the target’s Defense stat.

Merciless

Ability Slot 1

The Pokémon’s attacks become critical hits if the target is poisoned.

This Pokémon's moves critical hit against poisoned targets.

Limber

Ability Slot 2

Its limber body protects the Pokémon from paralysis.

Prevents paralysis.

Regenerator

Hidden Ability

Restores a little HP when withdrawn from battle.

Heals for 1/3 max HP upon switching out.

Dittobase

© 2026 dittobase.com. All rights reserved.

This website is an independent platform and is not associated with, validated, backed, or sponsored by Nintendo, Game Freak, Niantic, or The Pokémon Company.

SwSh / Pokédex

Mareanie

Mareanie

#307 in the Sword and Shield Pokédex • Brutal Star Pokémon

Sword

The first symptom of its sting is numbness. The next is an itching sensation so intense that it’s impossible to resist the urge to claw at your skin.

Shield

Unlike their Alolan counterparts, the Mareanie of the Galar region have not yet figured out that the branches of Corsola are delicious.

Pokédexes

Galar #307Isle of Armor #127

Egg Group

Water 1

Steps to Hatch

5,120

Effort Values Yielded

1 Def

Gender Ratio

50% male / 50% female

Capture Rate

190

Base Experience

61
PokémonRequiresEvolution
Mareanie

Mareanie

#307

Level 38

Toxapex

Toxapex

#308

Wishiwashi School

Toxapex

Mareanie normal sprite

Normal

Shiny Mareanie sprite

Shiny

Mareanie

Brutal Star Pokémon

#307
PoisonWater

Height

0.4 m

Weight

8 kg

Base XP

61

Abilities

MercilessLimberRegenerator

HP

50

Attack

53

Defense

62

Sp. Atk

43

Sp. Def

52

Speed

45

Total

305

Type Chart

Weaknesses

Takes 2× from

ElectricGroundPsychic

Resistances

Takes 0.5× from

FireWaterIceFightingPoisonBugSteel
Class
Description
StartPoison StingPoisonPhysical1510035

The user stabs the target with a poisonous stinger. This may also poison the target.

StartPeckFlyingPhysical3510035

The target is jabbed with a sharply pointed beak or horn.

5Wide GuardRockStatus--10

The user and its allies are protected from wide-ranging attacks for one turn.

10BiteDarkPhysical6010025

The target is bitten with viciously sharp fangs. This may also make the target flinch.

15VenoshockPoisonSpecial6510010

The user drenches the target in a special poisonous liquid. This move’s power is doubled if the target is poisoned.

20RecoverNormalStatus--5

Restoring its own cells, the user restores its own HP by half of its max HP.

25Pin MissileBugPhysical259520

Sharp spikes are shot at the target in rapid succession. They hit two to five times in a row.

30Toxic SpikesPoisonStatus--20

The user lays a trap of poison spikes at the feet of the opposing team. The spikes will poison opposing Pokémon that switch into battle.

35LiquidationWaterPhysical8510010

The user slams into the target using a full-force blast of water. This may also lower the target’s Defense stat.

40Venom DrenchPoisonStatus-10020

Opposing Pokémon are drenched in an odd poisonous liquid. This lowers the Attack, Sp. Atk, and Speed stats of a poisoned target.

45Poison JabPoisonPhysical8010020

The target is stabbed with a tentacle, arm, or the like steeped in poison. This may also poison the target.

50ToxicPoisonStatus-9010

A move that leaves the target badly poisoned. Its poison damage worsens every turn.

Class
Description
HazeIceStatus--30

The user creates a haze that eliminates every stat change among all the Pokémon engaged in battle.

InfestationBugSpecial2010020

The target is infested and attacked for four to five turns. The target can’t flee during this time.

Spit UpNormalSpecial-10010

The power stored using the move Stockpile is released at once in an attack. The more power is stored, the greater the move’s power.

StockpileNormalStatus--20

The user charges up power and raises both its Defense and Sp. Def stats. The move can be used three times.

SwallowNormalStatus--10

The power stored using the move Stockpile is absorbed by the user to heal its HP. Storing more power heals more HP.

Class
Description
TM07Pin MissileBugPhysical259520

Sharp spikes are shot at the target in rapid succession. They hit two to five times in a row.

TM19SafeguardNormalStatus--25

The user creates a protective field that prevents status conditions for five turns.

TM21RestPsychicStatus--5

The user goes to sleep for two turns. This fully restores the user’s HP and heals any status conditions.

TM24SnoreNormalSpecial5010015

This attack can be used only if the user is asleep. The harsh noise may also make the target flinch.

TM25ProtectNormalStatus--10

This move enables the user to protect itself from all attacks. Its chance of failing rises if it is used in succession.

TM27Icy WindIceSpecial559515

The user attacks with a gust of chilled air. This also lowers opposing Pokémon’s Speed stats.

TM31AttractNormalStatus-10015

If it is the opposite gender of the user, the target becomes infatuated and less likely to attack.

TM33Rain DanceWaterStatus--5

The user summons a heavy rain that falls for five turns, powering up Water-type moves. It lowers the power of Fire-type moves.

TM35HailIceStatus--10

The user summons a hailstorm lasting five turns. It damages all Pokémon except Ice types.

TM39FacadeNormalPhysical7010020

This attack move doubles its power if the user is poisoned, burned, or paralyzed.

TM53Mud ShotGroundSpecial559515

The user attacks by hurling a blob of mud at the target. This also lowers the target’s Speed stat.

TM55BrineWaterSpecial6510010

If the target’s HP is half or less, this attack will hit with double the power.

TM57PaybackDarkPhysical5010010

The user stores power, then attacks. If the user moves after the target, this attack’s power will be doubled.

TM74VenoshockPoisonSpecial6510010

The user drenches the target in a special poisonous liquid. This move’s power is doubled if the target is poisoned.

TM76RoundNormalSpecial6010015

The user attacks the target with a song. Others can join in the Round to increase the power of the attack.

TR03Hydro PumpWaterSpecial110805

The target is blasted by a huge volume of water launched under great pressure.

TR04SurfWaterSpecial9010015

The user attacks everything around it by swamping its surroundings with a giant wave.

TR05Ice BeamIceSpecial9010010

The target is struck with an icy-cold beam of energy. This may also leave the target frozen.

TR06BlizzardIceSpecial110705

A howling blizzard is summoned to strike opposing Pokémon. This may also leave the opposing Pokémon frozen.

TR20SubstituteNormalStatus--10

The user creates a substitute for itself using some of its HP. The substitute serves as the user’s decoy.

TR22Sludge BombPoisonSpecial9010010

Unsanitary sludge is hurled at the target. This may also poison the target.

TR26EndureNormalStatus--10

The user endures any attack with at least 1 HP. Its chance of failing rises if it is used in succession.

TR27Sleep TalkNormalStatus--10

While it is asleep, the user randomly uses one of the moves it knows.

TR45Muddy WaterWaterSpecial908510

The user attacks by shooting muddy water at opposing Pokémon. This may also lower their accuracy.

TR46Iron DefenseSteelStatus--15

The user hardens its body’s surface like iron, sharply raising its Defense stat.

TR54Toxic SpikesPoisonStatus--20

The user lays a trap of poison spikes at the feet of the opposing team. The spikes will poison opposing Pokémon that switch into battle.

TR57Poison JabPoisonPhysical8010020

The target is stabbed with a tentacle, arm, or the like steeped in poison. This may also poison the target.

TR73Gunk ShotPoisonPhysical120805

The user shoots filthy garbage at the target to attack. This may also poison the target.

TR78Sludge WavePoisonSpecial9510010

The user strikes everything around it by swamping the area with a giant sludge wave. This may also poison those hit.

TR84ScaldWaterSpecial8010015

The user shoots boiling hot water at its target. This may also leave the target with a burn.

TR91Venom DrenchPoisonStatus-10020

Opposing Pokémon are drenched in an odd poisonous liquid. This lowers the Attack, Sp. Atk, and Speed stats of a poisoned target.

TR98LiquidationWaterPhysical8510010

The user slams into the target using a full-force blast of water. This may also lower the target’s Defense stat.

Merciless

Ability Slot 1

The Pokémon’s attacks become critical hits if the target is poisoned.

This Pokémon's moves critical hit against poisoned targets.

Limber

Ability Slot 2

Its limber body protects the Pokémon from paralysis.

Prevents paralysis.

Regenerator

Hidden Ability

Restores a little HP when withdrawn from battle.

Heals for 1/3 max HP upon switching out.

Dittobase

© 2026 dittobase.com. All rights reserved.

This website is an independent platform and is not associated with, validated, backed, or sponsored by Nintendo, Game Freak, Niantic, or The Pokémon Company.