National Pokédex #0790 · Generation 7

Cosmoem

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

Evolution chain

Quick answer

How do you get Cosmoem?

Evolve Cosmog into Cosmoem: level it up; reach level 43. Check the complete conditions below; these routes reflect AshRun's installed ATMons files.

AshRun ATMons 1.3.0 · Checked 2026-10-16 · Sources & limitations

AshRun locations

How to obtain Cosmoem

0 places to look

Where to look in the wild

No eligible natural-spawn location is listed in this snapshot. See how to evolve it below.

Before you throw a ball

Catching Cosmoem

If you encounter a wild Cosmoem, catch it in battle after unlocking its matching regional Pika Star advancement.

Follow the acquisition route on this page first; a special label does not mean it spawns naturally.
Check the required region in the battle message. Regional forms can need a different star from the original species.
Use a ball during the battle. Even a Master Ball cannot bypass the outside-battle restriction.

These rules describe wild encounters. Raids and scripted encounters may use their own capture flow. Read the catching guide and blocked-throw checklist · Checked 2026-10-16.

Base catch-rate value: 3. This is a species value, not a percentage or a promise that a particular ball will work.

Battle profile

Base stats

400 total

Type weaknesses & resistances

Damage taken by Cosmoem with Psychic typing:

Weak to: Bug 2×Dark 2×Ghost 2×
Resists: Fighting 0.5×Psychic 0.5×
Immune to: None by typing alone

Unlisted move types deal normal (1×) damage. Both types are combined. Abilities, held items, moves, weather, Terastallization and form changes can alter the result.

Base stat values

Hp43

Attack29

Defence131

Special Attack29

Special Defence131

Speed37

Abilities

Sturdy
Sturdy Hidden

Training

Base experience: 140
Growth: Slow
EV yield: Hp: 0 · Attack: 0 · Defence: 1 · Special Attack: 0 · Special Defence: 1 · Speed: 0
Friendship: 0

Progression

Evolution & forms

Follow the requirements on each arrow, then open the next Pokémon to continue the chain. Regional and alternate forms can use different rules. Compare all evolution methods.

Evolves from

Cosmog

level it up; reach level 43

Find Cosmog →

Evolves into

Solgaleo

level it up; reach level 53; during Day

View Solgaleo →

Evolves into

Lunala

level it up; reach level 53; during Night

View Lunala →

Complete installed learnset

Moves

4 entries

Level moves (3)

Lv. 1 · Cosmic PowerLv. 1 · TeleportLv. 1 · Splash

Tm moves (1)

Cosmic Power

Useful extras

Drops & breeding

No item drops are listed for this Pokémon.

Egg groups: Undiscovered
Egg cycles: 120
Maximum drops: —

Technical server dataRaw records, internal IDs, source files, presets, and full JSON

Source summary

Base species: Cobblemon-neoforge-1.7.3+1.21.1.jar. Installed additions: complete-cobblemon-collection-myths-and-legends-compat-2.1.0.jar, mega_showdown-neoforge-1.9.9+1.7.3+1.21.1.jar.

Acquisition records

{
  "questGuides": [],
  "structureEncounters": [],
  "naturalSpawns": [],
  "raids": [],
  "fossils": []
}

Evolution and forms

{
  "evolutions": [
    {
      "id": "cosmoem_solgaleo",
      "variant": "level_up",
      "result": "solgaleo",
      "consumeHeldItem": false,
      "learnableMoves": [
        "sunsteelstrike"
      ],
      "requirements": [
        {
          "variant": "level",
          "minLevel": 53
        },
        {
          "variant": "time_range",
          "range": "day"
        }
      ]
    },
    {
      "id": "cosmoem_lunala",
      "variant": "level_up",
      "result": "lunala",
      "consumeHeldItem": false,
      "learnableMoves": [
        "moongeistbeam"
      ],
      "requirements": [
        {
          "variant": "level",
          "minLevel": 53
        },
        {
          "variant": "time_range",
          "range": "night"
        }
      ]
    }
  ],
  "forms": []
}

Behavior and drops

{
  "behaviour": {
    "herd": {
      "maxSize": "5"
    },
    "resting": {
      "depth": "comatose",
      "times": [
        "any"
      ],
      "drowsyChance": 0.0014,
      "rouseChance": 0.0042
    },
    "moving": {
      "swim": {
        "avoidsWater": true
      },
      "canLook": false,
      "walk": {
        "canWalk": false
      },
      "fly": {
        "canFly": true
      }
    },
    "combat": {
      "willFlee": false
    }
  },
  "drops": {},
  "labels": [
    "gen7",
    "legendary",
    "restricted"
  ]
}

Complete installed species record

{
  "nationalPokedexNumber": 790,
  "name": "Cosmoem",
  "primaryType": "psychic",
  "maleRatio": -1,
  "height": 1,
  "weight": 9999,
  "pokedex": [
    "cobblemon.species.cosmoem.desc"
  ],
  "labels": [
    "gen7",
    "legendary",
    "restricted"
  ],
  "aspects": [],
  "abilities": [
    "sturdy",
    "h:sturdy"
  ],
  "eggGroups": [
    "undiscovered"
  ],
  "baseStats": {
    "hp": 43,
    "attack": 29,
    "defence": 131,
    "special_attack": 29,
    "special_defence": 131,
    "speed": 37
  },
  "evYield": {
    "hp": 0,
    "attack": 0,
    "defence": 1,
    "special_attack": 0,
    "special_defence": 1,
    "speed": 0
  },
  "baseExperienceYield": 140,
  "experienceGroup": "slow",
  "catchRate": 3,
  "eggCycles": 120,
  "baseFriendship": 0,
  "baseScale": 0.7,
  "hitbox": {
    "width": 1.7,
    "height": 2.7,
    "fixed": false
  },
  "moves": [
    "1:cosmicpower",
    "1:teleport",
    "1:splash",
    "tm:cosmicpower"
  ],
  "preEvolution": "cosmog",
  "evolutions": [
    {
      "id": "cosmoem_solgaleo",
      "variant": "level_up",
      "result": "solgaleo",
      "consumeHeldItem": false,
      "learnableMoves": [
        "sunsteelstrike"
      ],
      "requirements": [
        {
          "variant": "level",
          "minLevel": 53
        },
        {
          "variant": "time_range",
          "range": "day"
        }
      ]
    },
    {
      "id": "cosmoem_lunala",
      "variant": "level_up",
      "result": "lunala",
      "consumeHeldItem": false,
      "learnableMoves": [
        "moongeistbeam"
      ],
      "requirements": [
        {
          "variant": "level",
          "minLevel": 53
        },
        {
          "variant": "time_range",
          "range": "night"
        }
      ]
    }
  ],
  "behaviour": {
    "herd": {
      "maxSize": "5"
    },
    "resting": {
      "depth": "comatose",
      "times": [
        "any"
      ],
      "drowsyChance": 0.0014,
      "rouseChance": 0.0042
    },
    "moving": {
      "swim": {
        "avoidsWater": true
      },
      "canLook": false,
      "walk": {
        "canWalk": false
      },
      "fly": {
        "canFly": true
      }
    },
    "combat": {
      "willFlee": false
    }
  },
  "implemented": true
}