Pokémon SM - Cosmic Eclipse – prices and most valuable cards

SM - Cosmic Eclipse is a Pokémon set released on November 1, 2019. Our database lists 271 cards (set code: SM12).

Key facts

Game	Pokémon
Series	Sun & Moon (2017–2019)
Release	November 1, 2019
Code	SM12
Card count	271

Most valuable SM - Cosmic Eclipse cards

#	Card	No.	Rarity	Variant	Price
1	Arceus & Dialga & Palkia GX (Alternate Full Art)	221/236	Ultra Rare	Holofoil	$572
2	Blastoise & Piplup GX (Alternate Full Art)	215/236	Ultra Rare	Holofoil	$499
3	Reshiram & Zekrom GX (Full Art)	222/236	Ultra Rare	Holofoil	$425
4	Solgaleo & Lunala GX (Full Art)	216/236	Ultra Rare	Holofoil	$319
5	Mega Lopunny & Jigglypuff GX (Alternate Full Art)	226/236	Ultra Rare	Holofoil	$288
6	Rosa (Full Art)	236/236	Ultra Rare	Holofoil	$264
7	Reshiram & Zekrom GX (Secret)	259/236	Rainbow Rare	Holofoil	$251
8	Red & Blue (Full Art)	234/236	Ultra Rare	Holofoil	$239
9	Pikachu (Secret)	241/236	Secret Rare	Holofoil	$218
10	Cynthia & Caitlin (Full Art)	228/236	Ultra Rare	Holofoil	$215

TCGplayer market prices (US market) as of October 29, 2026 — for each card, its most expensive variant (e.g. holo, 1st Edition). Prices change daily and depend on condition — check the current price of a specific card and version in RipWorth.

Rarities in this set

Rarity	Cards
Common	67
Uncommon	66
Ultra Rare	43
Rare	38
Holo Rare	22
Secret Rare	21
Rainbow Rare	14

FAQ

How many cards are in SM - Cosmic Eclipse?

RipWorth’s database lists 271 numbered cards in SM - Cosmic Eclipse (sealed products excluded).

When was SM - Cosmic Eclipse released?

SM - Cosmic Eclipse was released on November 1, 2019.

What is the most valuable card in SM - Cosmic Eclipse?

Based on TCGplayer market prices as of October 29, 2026, the most valuable card is Arceus & Dialga & Palkia GX (Alternate Full Art) (221/236, Ultra Rare) at about $572. Prices change daily.

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