Cosmog — SM42

SM PromosPromoConfidence: thin

Lowest ask

$0.20

$0.47TCGplayer market

Buy on TCGplayer — from $0.20 Shop on eBay Whatnot live breaks

Lowest ask = the cheapest current listing. Market = TCGplayer’s rolling market price. Latest daily snapshot: Sep 4, 2026.

Market read

Snapshot of Sep 4, 2026: $0.20 is the cheapest listing we can see for Cosmog — SM42, with TCGplayer's market price at $0.47. The same card's 7-day trailing median is $0.48, putting today's ask 58.3% below it. We rate confidence thin here and the ask sits 57% below the market price, so treat the figure as indicative rather than a valuation. It is one of 332 Promo cards we track in SM Promos (333 cards in the set overall). Prices are asks from current listings, not completed sale prices, and the snapshot refreshes once daily.

Price history

Daily TCGplayer market and lowest-ask price for Cosmog — SM42 from the InkSight Pokémon Trading Card Game snapshot. Interactive chart loads with the latest daily snapshot.