#0747Alola · Generation 7

Mareanie

ヒドイデHidoideBrutal Star Pokémon

PoisonWater

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

Height: 0.4 m
Weight: 8 kg
Abilities: Merciless, Limber, Regenerator (hidden)

2Anime episodes

8Games found in

0Japanese cards

2017Anime debut

物語The Story

What the Pokédex says

Shield
Unlike their Alolan counterparts, the Mareanie of the Galar region have not yet figured out that the branches of Corsola are delicious.
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.
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.
Ultra Sun
They eat Corsola branches, so Mareanie are hated by craftsmen who work with Corsola branches that have naturally fallen off.

2 more entries from older games

Moon
It’s found crawling on beaches and seafloors. The coral that grows on Corsola’s head is as good as a five-star banquet to this Pokémon.
Sun
It plunges the poison spike on its head into its prey. When the prey has weakened, Mareanie deals the finishing blow with its 10 tentacles.

進化Evolution

The Mareanie line

Mareanie#0747

Toxapex#0748

Mareanie ToxapexLevel 38

生息地Where to find it

Found in 8 games

Regions: Alola · Galar

SunAlola2 locations

Location	How	Level
Melemele Sea	SOS Battle, SOS Battle from bubbling spots	10-18
Route 9	SOS Battle	10-23

MoonAlola2 locations

Location	How	Level
Melemele Sea	SOS Battle, SOS Battle from bubbling spots	10-18
Route 9	SOS Battle	10-23

Ultra SunAlola3 locations

Location	How	Level
Hau'oli City	SOS Battle, SOS Battle from bubbling spots	10-22
Melemele Sea	SOS Battle, SOS Battle from bubbling spots	10-22
Route 9	SOS Battle	10-23

Ultra MoonAlola3 locations

Location	How	Level
Hau'oli City	SOS Battle, SOS Battle from bubbling spots	10-22
Melemele Sea	SOS Battle, SOS Battle from bubbling spots	10-22
Route 9	SOS Battle	10-23

SwordGalar16 locations

Location	How	Level
Bridge Field	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
East Lake Axewell · East Lake Axewell (Max Den D)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	15-40
East Lake Axewell · East Lake Axewell (Max Den E)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
Giant's Cap	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
Giant's Mirror · Giant's Mirror (Main Area)	Fishing at bubbling spots in the water	26-60
Giant's Mirror · Giant's Mirror (Max Den B)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
Lake of Outrage	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
Motostoke Riverbank	Fishing at bubbling spots in the water, Walking in the overworld	26-60
Motostoke Riverbank · Motostoke Riverbank (Max Den D)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
North Lake Miloch · North Lake Miloch (Max Den C), North Lake Miloch (Max Den D)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	15-40
North Lake Miloch · North Lake Miloch (Max Den E), North Lake Miloch (Max Den F)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	15-30
Route 9 · Route 9 (Main)	Walking in the overworld	41-44
Route 9 · Route 9 (Outer Spikemuth)	Walking in the overworld	40-44
South Lake Miloch · South Lake Miloch (Max Den C)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
South Lake Miloch · South Lake Miloch (Max Den D), South Lake Miloch (Max Den E)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	15-30
West Lake Axewell · West Lake Axewell (Max Den B), West Lake Axewell (Max Den E), West Lake Axewell (Max Den F)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40

ShieldGalar13 locations

Location	How	Level
Bridge Field	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
East Lake Axewell · East Lake Axewell (Max Den D)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-30
East Lake Axewell · East Lake Axewell (Max Den E)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
Giant's Mirror · Giant's Mirror (Main Area)	Fishing at bubbling spots in the water	26-60
Giant's Mirror · Giant's Mirror (Max Den B)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
Lake of Outrage	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
Motostoke Riverbank	Fishing at bubbling spots in the water	26-60
North Lake Miloch · North Lake Miloch (Max Den C), North Lake Miloch (Max Den D), North Lake Miloch (Max Den E), North Lake Miloch (Max Den F)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-30
Route 9 · Route 9 (Main)	Walking in the overworld	41-44
Route 9 · Route 9 (Outer Spikemuth)	Walking in the overworld	40-44
South Lake Miloch · South Lake Miloch (Max Den C)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
South Lake Miloch · South Lake Miloch (Max Den D), South Lake Miloch (Max Den E)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-30
West Lake Axewell · West Lake Axewell (Max Den B), West Lake Axewell (Max Den E), West Lake Axewell (Max Den F)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40

Sword: The Isle of ArmorGalar8 locations

Location	How	Level
Challenge Beach	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
Fields of Honor	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
Forest of Focus	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	15-30
Loop Lagoon	Walking in the overworld	16-60
Loop Lagoon · Loop Lagoon (Max Den A)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
Soothing Wetlands	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	15-30
Stepping-Stone Sea	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	15-30
Training Lowlands	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	15-30

Shield: The Isle of ArmorGalar8 locations

Location	How	Level
Challenge Beach	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
Fields of Honor	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
Forest of Focus	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	15-30
Loop Lagoon	Walking in the overworld	16-60
Loop Lagoon · Loop Lagoon (Max Den A)	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	25-40
Soothing Wetlands	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	15-30
Stepping-Stone Sea	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	15-30
Training Lowlands	Catch a wild Dynamax or Gigantamax Pokémon in a Max Raid battle.	15-30

Encounter tables cover the main series through Sword & Shield. Newer titles are added as their data lands.

アニメIn the anime

2 episodes on record

First appearanceThe Sun, the Scare, the Secret Lair!SM012 · Sun & Moon · first aired in Japan January 26, 2017

Major appearances 2

Sun & Moon

SM012The Sun, the Scare, the Secret Lair!課外授業はヒドイデ！？2017
SM058Fighting Back the Tears!泣かないでヒドイデ！2018

カードJapanese cards

No Japanese card in the catalogue yet

Mareanie has not been printed in any of the Japanese sets we track. Browse the sets ›

Species data from the games via PokéAPI; anime appearances indexed from Bulbapedia. Artwork © Nintendo / Creatures / GAME FREAK. Not affiliated with Nintendo / The Pokémon Company.