Pokemon 790 CosmoemSource: The Pokémon Company

Name: Cosmoem (Japanese: コスモウム Cosmovum)

Classification: Protostar Pokémon

Type: Psychic

Generation: Gen VII Alola Region

Gender Ratio: Genderless

Height: 4"

Weight: 2204.4 lbs


  • Evolves from Cosmog at level 43.
  • Evolves into Solgaleo at level 53 in Pokémon Sun, Pokémon Ultra Sun, or Pokémon Sword.
  • Evolves into Lunala at level 53 in Pokémon Moon, Pokémon Ultra Moon, or Pokémon Shield.

Alternate Formes: None

How to catch in Sword/Shield:

How to catch in Go: Not Available Yet

Description: Most of Cosmoem's actual body cannot be seen as it is wrapped in a solid, metallic cocoon. What of its body can be seen is comprised of a a bluish purple sphere with a smaller, black sphere in the center. Also within the larger sphere are a number of white stars. The black sphere has pairs of vertical blue and pink lines and a pair of eyes, closed as if asleep. Cosmoem's shell is comprised of a large, oval shaped disc that covers the back and sides of its body, and eight disc like protrusions arranged around it forming a rough star shape.

Despite being only four inches tall, Cosmoem is exceptionally heavy - in fact, it is tied for the heaviest Pokémon of all. It is incapable of any sort of movement and cannot even eat. It simply sleeps, absorbing particles and starlight, until it is ready to evolve. Fortunately, its shell is harder than any known substance, leaving it almost entirely impervious to damage. It was once worshipped by the ancient people of Alola who called it the "Cocoon of the Stars".

Core Games

Cosmoem in the core games

  • Sword Pokédex: The absorption of starlight fuels this Pokémon's growth. The shell that encases it is harder than any known material.
  • Shield Pokédex: It sucks in dust from the air at an astounding rate, frantically building up energy within its core as preparation for evolution.

Pokemon 790 CosmoemSource: The Pokémon Company

Base Stats

  • 43 HP
  • 29 Attack
  • 131 Defense
  • 29 Sp. Attack
  • 131 Sp. Defense
  • 37 Speed
  • 400 Total

Moves by Level

  • Cosmic Power (lv 1)
  • Teleport (lv 1)

Moves by TM/TR

  • Cosmic Power TM

Moves by Prior Evolution

  • Splash

Damaged normally by

  • Normal 1×
  • Flying 1×
  • Poison 1×
  • Ground 1×
  • Rock 1×
  • Steel 1×
  • Fire 1×
  • Water 1×
  • Grass 1×
  • Electric 1×
  • Ice 1×
  • Dragon 1×
  • Fairy 1×

Weak to

  • Bug 2×
  • Ghost 2×
  • Dark 2×

Immune to

  • None

Resistant to

  • Fighting ½×
  • Psychic ½×

Pokémon Go

Cosmoem in Pokémon Go

Pokédex: Not Available Yet

More information

  • Coming Soon!