Dittobase

Home

Games

Pokémon GO
Pokopia
Pokémon Unite

Cards

TCG Pocket
Pokémon TCG

Main Series

Legends Z-A
Scarlet & Violet
Brilliant Diamond and Shining Pearl
Sword and Shield
Ultra Sun and Ultra Moon
Omega Ruby and Alpha Sapphire
X and Y
Black and White
FireRed and LeafGreen
Crystal
Gold and Silver
Yellow
Red and Blue

Tools

Ultra Sun and Ultra Moon

Game

Ultra Sun and Ultra Moon

News

Updates for this game hub

Guides

Alola mechanics and tips

Pokédex

Stats, moves, and dexes

Moves

Power, accuracy, and learners

Abilities

Effects and Pokémon lists

Items

Pockets, machines, and effects

Mareanie

#136 in the Ultra Sun & Ultra Moon Pokédex • Brutal Star Pokémon

Ultra Sun

They eat Corsola branches, so Mareanie are hated by craftsmen who work with Corsola branches that have naturally fallen off.

Ultra Moon

Aside from its head, its body parts regenerate quickly if they’re cut off. After a good night’s sleep, Mareanie is back to normal.

Pokédexes

Updated Akala #45Updated Alola #136Updated Melemele #136

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

#136

Level 38

Toxapex

Toxapex

#137

Ultra Moon

LocationMethodLevelChanceConditions

Route 9

Alola Route 9 Main

Sos Encounter10-2315%

-

Hau'oli City

Hauoli City Beachfront

Sos Encounter10-1715%

-

Hau'oli City

Hauoli City Beachfront

Sos From Bubbling Spot10-2215%

-

Melemele Sea

Sos Encounter10-1715%

-

Melemele Sea

Sos From Bubbling Spot10-2215%

-

Ultra Sun

LocationMethodLevelChanceConditions

Route 9

Alola Route 9 Main

Sos Encounter10-2315%

-

Hau'oli City

Hauoli City Beachfront

Sos Encounter10-1715%

-

Hau'oli City

Hauoli City Beachfront

Sos From Bubbling Spot10-2215%

-

Melemele Sea

Sos Encounter10-1715%

-

Melemele Sea

Sos From Bubbling Spot10-2215%

-

Wishiwashi School

Toxapex

Mareanie normal sprite

Normal

Shiny Mareanie sprite

Shiny

Mareanie

Brutal Star Pokémon

#136
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
Poison BarbPoison Barb
Ultra Moon: 5%
Ultra Sun: 5%
Class
Description
StartPoison StingPoisonPhysical1510035

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

5PeckFlyingPhysical3510035

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

9BiteDarkPhysical6010025

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

13Toxic 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.

17Wide GuardRockStatus--10

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

21ToxicPoisonStatus-9010

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

25VenoshockPoisonSpecial6510010

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

29Spike CannonNormalPhysical2010015

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

33RecoverNormalStatus--5

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

37Poison JabPoisonPhysical8010020

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

41Venom DrenchPoisonStatus-10020

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

45Pin MissileBugPhysical259520

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

49LiquidationWaterPhysical8510010

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

Class
Description
HazeIceStatus--30

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

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
TM06ToxicPoisonStatus-9010

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

TM07HailIceStatus--10

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

TM09VenoshockPoisonSpecial6510010

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

TM10Hidden PowerNormalSpecial6010015

A unique attack that varies in type depending on the Pokémon using it.

TM13Ice BeamIceSpecial9010010

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

TM14BlizzardIceSpecial110705

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

TM17ProtectNormalStatus--10

Enables the user to evade all attacks. Its chance of failing rises if it is used in succession.

TM18Rain 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.

TM20SafeguardNormalStatus--25

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

TM21FrustrationNormalPhysical-10020

This full-power attack grows more powerful the less the user likes its Trainer.

TM27ReturnNormalPhysical-10020

This full-power attack grows more powerful the more the user likes its Trainer.

TM32Double TeamNormalStatus--15

By moving rapidly, the user makes illusory copies of itself to raise its evasiveness.

TM34Sludge WavePoisonSpecial9510010

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

TM36Sludge BombPoisonSpecial9010010

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

TM42FacadeNormalPhysical7010020

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

TM44RestPsychicStatus--5

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

TM45AttractNormalStatus-10015

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

TM48RoundNormalSpecial6010015

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

TM55ScaldWaterSpecial8010015

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

TM66PaybackDarkPhysical5010010

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

TM79Frost BreathIceSpecial609010

The user blows its cold breath on the target. This attack always results in a critical hit.

TM83InfestationBugSpecial2010020

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

TM84Poison JabPoisonPhysical8010020

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

TM87SwaggerNormalStatus-8515

The user enrages and confuses the target. However, this also sharply raises the target’s Attack stat.

TM88Sleep TalkNormalStatus--10

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

TM90SubstituteNormalStatus--10

The user makes a copy of itself using some of its HP. The copy serves as the user’s decoy.

TM94SurfWaterSpecial9010015

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

TM100ConfideNormalStatus--20

The user tells the target a secret, and the target loses its ability to concentrate. This lowers the target’s Sp. Atk stat.

Class
Description
After YouNormalStatus--15

The user helps the target and makes it use its move right after the user.

CovetNormalPhysical6010025

The user endearingly approaches the target, then steals the target’s held item.

Gastro AcidPoisonStatus-10010

The user hurls up its stomach acids on the target. The fluid eliminates the effect of the target’s Ability.

Gunk ShotPoisonPhysical120805

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

Icy WindIceSpecial559515

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

Iron DefenseSteelStatus--15

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

Knock OffDarkPhysical6510020

The user slaps down the target’s held item, and that item can’t be used in that battle. The move does more damage if the target has a held item.

LiquidationWaterPhysical8510010

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

Magic CoatPsychicStatus--15

A barrier reflects back to the target moves like Leech Seed and moves that damage status.

Pain SplitNormalStatus--20

The user adds its HP to the target’s HP, then equally shares the combined HP with the target.

SnatchDarkStatus--10

The user steals the effects of any attempts to use a healing or stat-changing move.

SnoreNormalSpecial5010015

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

SpiteGhostStatus-10010

The user unleashes its grudge on the move last used by the target by cutting 4 PP from it.

Water PulseWaterSpecial6010020

The user attacks the target with a pulsing blast of water. This may also confuse the target.

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.

USUM / Pokédex

Mareanie

Mareanie

#136 in the Ultra Sun & Ultra Moon Pokédex • Brutal Star Pokémon

Ultra Sun

They eat Corsola branches, so Mareanie are hated by craftsmen who work with Corsola branches that have naturally fallen off.

Ultra Moon

Aside from its head, its body parts regenerate quickly if they’re cut off. After a good night’s sleep, Mareanie is back to normal.

Pokédexes

Updated Akala #45Updated Alola #136Updated Melemele #136

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

#136

Level 38

Toxapex

Toxapex

#137

Ultra Moon

LocationMethodLevelChanceConditions

Route 9

Alola Route 9 Main

Sos Encounter10-2315%

-

Hau'oli City

Hauoli City Beachfront

Sos Encounter10-1715%

-

Hau'oli City

Hauoli City Beachfront

Sos From Bubbling Spot10-2215%

-

Melemele Sea

Sos Encounter10-1715%

-

Melemele Sea

Sos From Bubbling Spot10-2215%

-

Ultra Sun

LocationMethodLevelChanceConditions

Route 9

Alola Route 9 Main

Sos Encounter10-2315%

-

Hau'oli City

Hauoli City Beachfront

Sos Encounter10-1715%

-

Hau'oli City

Hauoli City Beachfront

Sos From Bubbling Spot10-2215%

-

Melemele Sea

Sos Encounter10-1715%

-

Melemele Sea

Sos From Bubbling Spot10-2215%

-

Wishiwashi School

Toxapex

Mareanie normal sprite

Normal

Shiny Mareanie sprite

Shiny

Mareanie

Brutal Star Pokémon

#136
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
Poison BarbPoison Barb
Ultra Moon: 5%
Ultra Sun: 5%
Class
Description
StartPoison StingPoisonPhysical1510035

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

5PeckFlyingPhysical3510035

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

9BiteDarkPhysical6010025

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

13Toxic 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.

17Wide GuardRockStatus--10

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

21ToxicPoisonStatus-9010

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

25VenoshockPoisonSpecial6510010

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

29Spike CannonNormalPhysical2010015

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

33RecoverNormalStatus--5

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

37Poison JabPoisonPhysical8010020

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

41Venom DrenchPoisonStatus-10020

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

45Pin MissileBugPhysical259520

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

49LiquidationWaterPhysical8510010

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

Class
Description
HazeIceStatus--30

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

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
TM06ToxicPoisonStatus-9010

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

TM07HailIceStatus--10

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

TM09VenoshockPoisonSpecial6510010

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

TM10Hidden PowerNormalSpecial6010015

A unique attack that varies in type depending on the Pokémon using it.

TM13Ice BeamIceSpecial9010010

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

TM14BlizzardIceSpecial110705

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

TM17ProtectNormalStatus--10

Enables the user to evade all attacks. Its chance of failing rises if it is used in succession.

TM18Rain 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.

TM20SafeguardNormalStatus--25

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

TM21FrustrationNormalPhysical-10020

This full-power attack grows more powerful the less the user likes its Trainer.

TM27ReturnNormalPhysical-10020

This full-power attack grows more powerful the more the user likes its Trainer.

TM32Double TeamNormalStatus--15

By moving rapidly, the user makes illusory copies of itself to raise its evasiveness.

TM34Sludge WavePoisonSpecial9510010

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

TM36Sludge BombPoisonSpecial9010010

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

TM42FacadeNormalPhysical7010020

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

TM44RestPsychicStatus--5

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

TM45AttractNormalStatus-10015

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

TM48RoundNormalSpecial6010015

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

TM55ScaldWaterSpecial8010015

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

TM66PaybackDarkPhysical5010010

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

TM79Frost BreathIceSpecial609010

The user blows its cold breath on the target. This attack always results in a critical hit.

TM83InfestationBugSpecial2010020

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

TM84Poison JabPoisonPhysical8010020

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

TM87SwaggerNormalStatus-8515

The user enrages and confuses the target. However, this also sharply raises the target’s Attack stat.

TM88Sleep TalkNormalStatus--10

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

TM90SubstituteNormalStatus--10

The user makes a copy of itself using some of its HP. The copy serves as the user’s decoy.

TM94SurfWaterSpecial9010015

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

TM100ConfideNormalStatus--20

The user tells the target a secret, and the target loses its ability to concentrate. This lowers the target’s Sp. Atk stat.

Class
Description
After YouNormalStatus--15

The user helps the target and makes it use its move right after the user.

CovetNormalPhysical6010025

The user endearingly approaches the target, then steals the target’s held item.

Gastro AcidPoisonStatus-10010

The user hurls up its stomach acids on the target. The fluid eliminates the effect of the target’s Ability.

Gunk ShotPoisonPhysical120805

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

Icy WindIceSpecial559515

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

Iron DefenseSteelStatus--15

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

Knock OffDarkPhysical6510020

The user slaps down the target’s held item, and that item can’t be used in that battle. The move does more damage if the target has a held item.

LiquidationWaterPhysical8510010

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

Magic CoatPsychicStatus--15

A barrier reflects back to the target moves like Leech Seed and moves that damage status.

Pain SplitNormalStatus--20

The user adds its HP to the target’s HP, then equally shares the combined HP with the target.

SnatchDarkStatus--10

The user steals the effects of any attempts to use a healing or stat-changing move.

SnoreNormalSpecial5010015

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

SpiteGhostStatus-10010

The user unleashes its grudge on the move last used by the target by cutting 4 PP from it.

Water PulseWaterSpecial6010020

The user attacks the target with a pulsing blast of water. This may also confuse the target.

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.