Card text
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 gains indestructible until end of turn.
Cheapest
US$4.28
at TCGplayer · postage at checkout
Cheapest · the United States
US$4.28
In stock at · US
4 stores
6 stores in other markets
Mana cost
{3}{G}{G}{U}{U}
Power / toughness
6/6
Cheapest first by item price; postage is added at each store's checkout. How we compare prices →
Price comparison (4) · the United States
oldest listing 13h ago- 1US$4.28→
TCGplayerCheapest
lowest listingIn stockpostage at checkoutupdated 12h agoPaid link
- 2US$5.60→
Fabricator's Forge
NMIn stockpostage at checkoutupdated 12h ago
- 3US$5.60→
Evanston Games
LPIn stockpostage at checkoutsame price as the cheapest NM hereupdated 12h ago
- 4US$5.75→
Darkside Games
LPIn stockpostage at checkoutcosts more than the cheapest NM hereupdated 13h ago
Prices are collected from public store listings and may change. How we compare prices
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US$5.84
What this has recently sold for on TCGplayer — a reference value, not a listing.
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Card text
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 gains indestructible until end of turn.
Format legality
- StandardNot legal
- PioneerLegal
- ModernLegal
- LegacyLegal
- VintageLegal
- CommanderLegal
- PauperNot legal
- BrawlLegal
- OathbreakerLegal
- HistoricLegal
- TimelessLegal
- AlchemyNot legal
Price history (USD · lowest price)
TCGplayer market shown in USD at an indicative rate
Now US$5.84Low US$5.84High US$5.99▼ 2.5%
About Koma, Cosmos Serpent
Koma, Cosmos Serpent (221) is a Blue and Green Legendary Creature — Serpent from Kaldheim (KHM). It costs {3}{G}{G}{U}{U}, has mana value 7 and is a 6/6. It can be your commander. It is printed at Mythic Rare rarity. It is legal in Pioneer, Modern, Legacy and Vintage and 5 more formats.
221 exists in 2 printings on TCGplayer, and each is priced as its own product. The spread between printings is narrow here: from US$6.61 to US$6.61 against this print's US$5.84. For reference the other printings read Showcase US$6.61 on TCGplayer.
The cheapest listing we track in the United States is US$4.28, 27% below TCGplayer's US$5.84 market price. 4 stores have it in stock, and the next-cheapest listing is US$5.60, 31% more than the cheapest, so the first row is worth taking.
The United States is the cheapest of the 4 markets that have it, and Australia is dearest at about 64% more once converted. In each market's own currency the cheapest listings read US$4.28 in the United States, C$8.20 in Canada, S$8.25 in Singapore and A$10.50 in Australia. Conversions use indicative exchange rates, and postage, duty and import tax are not included, so a cheaper market elsewhere is a fact about listings and not a reason to import.
The market price moved -2.2% over the last 7 days; there is not yet a 30-day window to set that against. Its 90-day high was US$5.99, 3% above today's price.
Kaldheim is a main expansion, released February 2021. Koma, Cosmos Serpent has 5 other cards in the database, listed further down the page.
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 gains indestructible until end of turn.
Frequently asked questions
- How much does Koma, Cosmos Serpent 221 cost?
- The cheapest live price for Koma, Cosmos Serpent (221) is currently US$4.28 across 27 stores in the United States, and TCGplayer's market price is US$5.84; every other market we cover is compared on this page too. Prices are read once a day.
- How much is Koma, Cosmos Serpent in other currencies?
- US$4.28 in the United States, C$8.20 in Canada, S$8.25 in Singapore and A$10.50 in Australia. Each is a real listing in the currency its seller bills in.
- What set is Koma, Cosmos Serpent from?
- Koma, Cosmos Serpent is card 221 from Kaldheim (KHM) in Magic: The Gathering. It is a mythic rare Blue and Green creature.
- Where can I buy Koma, Cosmos Serpent?
- Compare every store selling Koma, Cosmos Serpent across the US, Australia, the UK, Singapore, Canada and the EU on this page, then buy from whichever seller offers the lowest total including postage. MTG Compare links straight through to each store.
- Are there other printings of Koma, Cosmos Serpent?
- Yes. MTG Compare tracks 1 other printing of 221 (borderless, showcase, extended-art, reprint or promo versions), each a distinct TCGplayer product trading at its own price. They are listed further down this page.
Koma, Cosmos Serpent price by market
Koma, Cosmos Serpent is cheapest in the United States at US$4.28 and dearest in Australia at A$10.50 (≈ US$7.00), a 64% spread across the 4 markets stocking it. Each seller bills in its own currency; converted figures are indicative only.
| Market | Cheapest | ≈ USD | Stores |
|---|---|---|---|
| United StatesCheapestYour market | US$4.28postage at checkout | 4 | |
| Canada | C$8.20postage at checkout ≈ US$5.99 | 3 | |
| Singapore | S$8.25postage at checkout ≈ US$6.11 | 1 | |
| Australia | A$10.50postage at checkout ≈ US$7.00 | 2 |
Prices are live listings in each market, in the currency that seller charges. The “≈ USD” column is an indicative conversion for comparison only: not a quote, and not what you'll be billed. Stores generally ship within their own market, and international postage, duty and import tax aren't included, so a cheaper market elsewhere isn't necessarily cheaper to get delivered to you.
Do more with this price
Card details
- Card number
- 221
- Set
- Kaldheim (KHM)
- Set type
- Expansion
- Released
- 5 February 2021
- Rarity
- Mythic Rare (M)
- Printing
- Standard
- Type line
- Legendary Creature — Serpent
- Colour
- Blue / Green
- Colour identity
- Blue / Green
- Mana cost
- {3}{G}{G}{U}{U}
- Power / toughness
- 6/6
- Finish
- Non-foil
TCGplayer listing: Koma, Cosmos Serpent
Also available on eBay
Live listings, including used and international sellers: a useful cross-check on the store prices above, and often the only source for older printings. Graded slabs get their own tab, so they never distort the raw price. eBay prices are sellers' asking prices and are never ranked with the stores.
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Affiliate link: as an eBay Partner Network affiliate, MTG Compare earns from qualifying purchases — at no extra cost to you.
Other printings of Koma, Cosmos Serpent in Kaldheim
The same card in other art and frames from this set — priced in the United States.
Cheaper Blue creatures in Kaldheim
Same set, colour and type, strictly cheaper on TCGplayer.
Koma, Cosmos Serpent in other sets
Every other printing with this name, one per set.
More from Kaldheim
Read next
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- Where to Buy Magic: The Gathering Cards: 6 Markets ComparedWhich stores in your market carry Magic singles, and how they compare
- Are Magic Cards Cheaper Abroad? The Biggest Cross-Market GapsWhether a cross-market price gap survives postage and import tax