Cosmog

SM Black Star Promos · SM42/248

Market value

Prices as of October 9, 2026 (Europe) and October 8, 2026 (United States).

Europe · EUR

Normal

CM Trend€0.47

7-day average: €0.52
30-day average: €0.50
Lowest listing: €0.02

CM Trend ≈ £0.40 · $0.53, converted at ECB rate of October 8, 2026.

Cardmarket listings

United States · USD

Normal

TCG Market$0.47

Lowest listing: $0.20
Median listing: $0.50
Highest listing: $19.80

TCG Market ≈ €0.42 · £0.36, converted at ECB rate of October 8, 2026.

United States is 11% below Europe.

CM Trend, last 30 days

€0.60 on September 10, 2026, €0.47 on October 9, 2026 (-22%).

TCG Market, last 30 days

$0.47 on October 8, 2026, $0.47 on October 9, 2026 (0%).

Where it stands

Overall#11,732 of 25,282 priced cardstop 47%
Set#157 of 159 in SM Black Star PromosTop 25 in SM Black Star Promos
Cosmog#1 of 14 Cosmog cardsOther Cosmog cards

Ranked by CM Trend among all Pokémon cards.

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Attacks

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Card details

Set: SM Black Star Promos
Number: SM42/248
Rarity: Promo
Category: Pokémon
Type: Psychic
HP: 60
Stage: Basic
Weakness: P ×2
Retreat cost: C
Illustrator: Megumi Mizutani
Legal in: Expanded
Variants: Normal
Pokédex number: #0789

About this card

Cosmog is a Pokémon card from SM Black Star Promos, card number SM42/248. Its rarity is Promo. SM Black Star Promos was released in 2017 as part of the Sun & Moon series. In Europe its CM Trend is €0.47, with a 30-day average of €0.50. In the United States its TCG Market price is $0.47.