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NATIONAL POKÉDEX / #0790

Cosmoem

Psychic

Motionless as if dead, its body is faintly warm to the touch. In the distant past, it was called the cocoon of the stars.

Category
Protostar Pokémon
Height
0.1 m
Weight
999.9 kg
Generation
VII
Abilities
Sturdy

Prevents being KOed from full HP, leaving 1 HP instead. Protects against the one-hit KO moves regardless of HP.

CosmoemProtostar Pokémon
EVOLUTION

Evolution family

Select a Pokémon to view its published entry.

AT A GLANCE

Base stats

Main-series games

A species’ starting strengths. Your Pokémon’s actual stats also depend on its level, nature and training.

HPHow much damage it can take.
43
AttackStrength of physical moves.
29
DefenseResistance to physical moves.
131
Special AttackStrength of special moves.
29
Special DefenseResistance to special moves.
131
SpeedUsually helps determine who moves first.
37
Base stat total 400

Bars use the same 0–255 scale. Values shown are the current base stats in our source.

Type defenses

Damage received based on both types. Abilities, items and battle effects are not included. Modern main-series type chart.

Weak to

Bug
×2
Ghost
×2
Dark
×2

Resists

Fighting
×0.5
Psychic
×0.5

Immune to

None by typing.

Moves learned

Choose a game and learning method. Power and accuracy describe the move; power is not the final damage dealt. Move details use current source values and may differ in older games.

TeleportStatus · PsychicPower —Accuracy —Details +

Immediately ends wild battles. No effect otherwise.

PP: 20. A dash means the value is not specified or does not apply.

  • Sun Moon · Level Up · Level 1
  • Ultra Sun Ultra Moon · Level Up · Level 1
  • Sword Shield · Level Up · Level 1
  • Scarlet Violet · Level Up · Level 1
Cosmic PowerStatus · PsychicPower —Accuracy —Details +

Raises the user’s Defense and Special Defense by one stage.

PP: 20. A dash means the value is not specified or does not apply.

  • Sun Moon · Level Up · Level 0
  • Sun Moon · Level Up · Level 1
  • Ultra Sun Ultra Moon · Level Up · Level 0
  • Ultra Sun Ultra Moon · Level Up · Level 1
  • Sword Shield · Level Up · Level 0
  • Sword Shield · Level Up · Level 1
  • Sword Shield · Machine
  • Scarlet Violet · Level Up · Level 0

Pokédex entries by game

Descriptions recorded in these games. This list does not establish where the Pokémon can be caught or transferred.

Sun

Motionless as if dead, its body is faintly warm to the touch. In the distant past, it was called the cocoon of the stars.

Moon

There’s something accumulating around the black core within its hard shell. People think this Pokémon may come from another world.

Ultra Sun

The king who ruled Alola in times of antiquity called it the “cocoon of the stars” and built an altar to worship it.

Ultra Moon

As it absorbs light, Cosmoem continues to grow. Its golden shell is surprisingly solid.

Sword

The absorption of starlight fuels this Pokémon’s growth. The shell that encases it is harder than any known material.

Shield

It sucks in dust from the air at an astounding rate, frantically building up energy within its core as preparation for evolution.

POKÉMON TCG

Cosmoem trading cards

6 cards

Browse cards featuring Cosmoem. Select a card to view its details without leaving the Pokédex.

Card data and images: TCGdex.

Data: PokeAPI · Updated 2026-09-12