Cosmog SM42 — SM Black Star Promos
Cosmog is card SM42 from SM Black Star Promos (Sun & Moon, 2017), a Promo Pokémon card illustrated by Megumi Mizutani.
Cosmog price
Live prices for this card aren't available right now. Use the eBay UK sold-price link below for current values.
Prices: TCGplayer market (US, $) and Cardmarket trend (EU, €) via the Pokémon TCG API, each shown with the date it was last updated. Indicative only — UK sold prices on eBay are often the best guide.
Card details
- Number
- SM42
- Rarity
- Promo
- Card type
- Pokémon · Basic
- Energy type
- Psychic
- Illustrator
- Megumi Mizutani
- Released
- 3 February 2017
About this card
Cosmog SM42 is card SM42 in SM Black Star Promos (248 numbered cards, plus 2 secret rares). It's one of 251 Promo cards in the set — 100% of 251. There are 10 English cards named “Cosmog”. This is the 1st — the first ever printed. It has 60 HP. Megumi Mizutani illustrated 6 cards in SM Black Star Promos and 134 English cards in total.
It isn't legal in the 2026–27 Standard format, so demand comes mainly from collectors.
Is Cosmog SM42 worth anything?
We don't have a live market price for this card at the moment. The price you'll get in the UK depends mostly on condition: check the corners, edges and surface, and whether the artwork is well centred. Damaged cards sell for much less, while professionally graded copies in top condition can sell for far more.
To be sure you have the right card, match the set symbol and the number SM42 printed at the bottom of your card. There are 10 different Cosmog cards, so the number matters. Then compare completed eBay UK listings — sold prices, not asking prices — for copies in similar condition.
Other Cosmog cards
| No. | Card | Rarity | Price | Collection |
|---|---|---|---|---|
| 78/128 | Cosmog 30th Celebration · 2026 | Common | — | |
| 13/25 | Cosmog Celebrations · 2021 | Rare | — | |
| 100/236 | Cosmog Cosmic Eclipse · 2019 | Common | — | |
| 99/236 | Cosmog Cosmic Eclipse · 2019 | Common | — | |
| 100/236 | Cosmog Unified Minds · 2019 | Common | — | |
| 69/181 | Cosmog Team Up · 2019 | Common | — | |
| 60/156 | Cosmog Ultra Prism · 2018 | Common | — | |
| 6/12 | Cosmog McDonald's Collection 2017 · 2017 | Unknown | — | |
| 64/149 | Cosmog Sun & Moon · 2017 | Common | — |
Questions people ask
What set is Cosmog SM42 from?
SM Black Star Promos, released 3 February 2017 in the Sun & Moon series. Look for the set symbol next to the number SM42.
How rare is Cosmog SM42?
It's a Promo — one of 251 cards at that rarity in SM Black Star Promos.
Who illustrated Cosmog SM42?
Megumi Mizutani, who has 134 English Pokémon cards credited.
Is Cosmog SM42 legal in Standard?
No, not in the 2026–27 Standard format. It can still be played in Expanded if legal there, or casually.
How many Cosmog cards are there?
10 in English, from SM Black Star Promos (2017) to 30th Celebration (2026).
Data checked · How we build our guides