SM Black Star Promos · 2017
Cosmog SM42
$0.47
TCGplayer market price for a near-mint, ungraded Cosmog from SM Black Star Promos, as of October 14, 2026.
- Rarity
- Promo
- Number
- SM42
- Illustrator
- Megumi Mizutani
Cosmog price history
Hyper Rare records this card’s market price each time it updates (first recorded October 14, 2026). The chart and 7, 30 and 90-day changes appear here as the history builds. The Hyper Rare app shows longer price history for any card you scan.
What’s it worth in a trade?
At $0.47, Cosmog trades about even with:
-
Tapu Lele
$0.47
-
Dudunsparce
$0.47
-
Decidueye ex
$0.47
-
Beedrill ex
$0.47
Trading for Cosmog?
Check the deal before you swap.
Add what you’re giving and the free trade calculator tells you if it’s fair. Scan cards and track your collection’s value in the Hyper Rare app.
Other Cosmog cards
How much is Cosmog SM42 from SM Black Star Promos worth?
Cosmog (SM42) from SM Black Star Promos has a TCGplayer market price of $0.47 for a near-mint, ungraded copy as of October 14, 2026.
What is Cosmog SM42 worth in a trade?
At $0.47, it trades about even with Tapu Lele (Crown Zenith, $0.47), Dudunsparce (Prismatic Evolutions, $0.47), Decidueye ex (Perfect Order, $0.47), and Beedrill ex (Chaos Rising, $0.47).
How many Cosmog cards are there?
Hyper Rare tracks 9 priced Cosmog cards. The most valuable other one is Cosmog from McDonald's Collection 2017 at $4.86.