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  6. Koma, Cosmos Serpent

Magic · Secret Lair Drop Series · #1765 · Mythic

Koma, Cosmos Serpent

Magic card price for Koma, Cosmos Serpent: $14.89 market, from $12.99 at the cheapest listing, Normal printing, updated Oct 18, 2026. Full price history since Oct 3, 2024 below.

Market price · Normal · Oct 18, 2026
$14.89
+1.5% this week · +1.2% in 30 days
Buy on eBay →
1 day−0.2%
7 days+1.5%
30 days+1.2%
90 days+3.2%
1 year+9.0%
All time−25.4%

Sellers right now

$12.99lowest listing$94.77highest
Market price$14.89
Mid listing$15.81
30-day avg$14.71

Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.

Where to buy

TCGplayer$14.89
Cardmarket$15.07 €13.39

EUR converted at 1.1253 (ECB reference rate). Shipping and condition not included.

One year

$12.5852-week low$14.9252-week high
In the range99%
All-time low$6.41
All-time high$23.95
First priceOct 3, 2024
Normal · market priceCardmarket (EU, in USD)
$5.48$12.22$18.96$25.69
$14.89
Oct 2024Jun 2025Feb 2026Oct 2026
TCGplayer · via tcgcsv · Cardmarket · via MTGJSONtcgrate.com

Price story

Koma, Cosmos Serpent was released in October 2026. Launch-week prices are left out here: before supply arrives they are mostly guesses. The cheapest listing right now is $12.99, and the 30-day average market price is $14.71.

Printings

PrintingMarketLowHigh7d
Normal$14.89$12.99$94.77+1.5%

The card in play

Power / Toughness6 / 6
Type line
Legendary Creature — Serpent
Rules text

Monstrous Magazine
This spell can't be countered.

At the beginning of each upkeep, create a 3/3 blue Serpent creature token named Koma's Coil.

Sacrifice another Serpent: Choose one —

• Tap target permanent. Its activated abilities can't be activated this turn.

• Koma, Cosmos Serpent gains indestructible until end of turn.

Other printings of Koma, Cosmos Serpent

6 more · $6.12 – $20.46
All printings
Koma, Cosmos Serpent (Rainbow Foil) (1765), Secret Lair Drop Series — Magic card price −0.1% 7d Koma, Cosmos Serpent (Rainbow Foil) Secret Lair Drop Series · #1765 $20.46 Koma, Cosmos Serpent (221), Prerelease Cards — Magic card price 0.0% 7d Koma, Cosmos Serpent Prerelease Cards · #221 $16.69 Koma, Cosmos Serpent (Showcase) (326), Kaldheim — Magic card price −2.3% 7d Koma, Cosmos Serpent (Showcase) Kaldheim · #326 $14.26 Koma, Cosmos Serpent (221), Promo Pack: Kaldheim — Magic card price +1.1% 7d Koma, Cosmos Serpent Promo Pack: Kaldheim · #221 $6.35 Koma, Cosmos Serpent (221), Kaldheim — Magic card price 0.0% 7d Koma, Cosmos Serpent Kaldheim · #221 $6.19

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