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Magic · Magic 2015 (M15) · #241 · Rare

Caves of Koilos

Magic card price for Caves of Koilos: $1.87 market, from $1.07 at the cheapest listing, Foil printing, updated Oct 18, 2026. Full price history since Feb 8, 2024 below.

Market price · Foil · Oct 18, 2026
$1.87
0.0% this week · +18.4% in 30 days
Buy on eBay →
1 day0.0%
7 days0.0%
30 days+18.4%
90 days+42.8%
1 year+33.6%
All time−11.4%

Sellers right now

$1.07lowest listing$6.00highest
Market price$1.87
Mid listing$1.93
30-day avg$1.73

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$1.87
Cardmarket$3.62 €3.22

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

One year

$1.0852-week low$1.8752-week high
In the range100%
All-time low$1.08
All-time high$2.15
First priceFeb 8, 2024
Foil · market priceCardmarket (EU, in USD)
$0.69$1.22$1.75$2.29
$1.87
Feb 2024Dec 2024Nov 2025Oct 2026
TCGplayer · via tcgcsv · Cardmarket · via MTGJSONtcgrate.com

Price story

We have tracked Caves of Koilos (Foil) since February 2024, when it sold for $2.11. Today the market price is $1.87, down 11.4%. Across the past year it went +33.6%, with a low of $1.08 and a high of $1.87; today it sits near the top of that range. The highest price we have recorded is $2.15, 15.0% above today. Listings currently start at $1.07; over the last 30 days the market price averaged $1.73.

Printings

PrintingMarketLowHigh7d
Foil$1.87$1.07$6.000.0%
Normal$0.84$0.58$68.99+1.2%

The card in play

Type line
Land
Rules text

T: Add 1 to your pool.

T: Add W or B to your pool. Caves of Koilos deals 1 damage to you.

Other printings of Caves of Koilos

21 more · $0.42 – $130.00
All printings
Caves of Koilos (140), Apocalypse — Magic card price +5.1% 7d Caves of Koilos Apocalypse · #140 $130.00 Caves of Koilos (350), 10th Edition — Magic card price 0.0% 7d Caves of Koilos 10th Edition · #350 $33.29 Caves of Koilos (320), 9th Edition — Magic card price −2.7% 7d Caves of Koilos 9th Edition · #320 $13.77 Caves of Koilos (Borderless) (378), Dominaria United — Magic card price −0.6% 7d Caves of Koilos (Borderless) Dominaria United · #378 $7.02 Caves of Koilos (Ripple Foil) (328), Commander: Modern Horizons 3 — Magic card price +3.1% 7d Caves of Koilos (Ripple Foil) Commander: Modern Horizons 3 · #328 $3.95

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