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  6. Caves of Koilos

Magic · Commander: Secrets of Strixhaven · #365 · Rare

Caves of Koilos

Magic card price for Caves of Koilos: $0.88 market, from $0.58 at the cheapest listing, Normal printing, updated Oct 18, 2026. Full price history since Apr 19, 2026 below.

Market price · Normal · Oct 18, 2026
$0.88
+6.0% this week · −20.0% in 30 days
Buy on eBay →
1 day0.0%
7 days+6.0%
30 days−20.0%
90 days+60.0%
1 year—
All time−21.4%

Sellers right now

$0.58lowest listing$49.77highest
Market price$0.88
Mid listing$0.92
Direct$0.94
30-day avg$0.90

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$0.88
Cardmarket$1.26 €1.12

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

One year

$0.3152-week low$1.3552-week high
In the range55%
All-time low$0.31
All-time high$1.35
First priceApr 19, 2026
Normal · market priceCardmarket (EU, in USD)
$0.24$0.68$1.12$1.56
$0.88
Apr 19Jun 18Aug 18Oct 18
TCGplayer · via tcgcsv · Cardmarket · via MTGJSONtcgrate.com

Price story

Caves of Koilos was released in April 2026. Launch-week prices are left out here: before supply arrives they are mostly guesses. The cheapest listing right now is $0.58, and the 30-day average market price is $0.90.

Printings

PrintingMarketLowHigh7d
Normal$0.88$0.58$49.77+6.0%

The card in play

Type line
Land
Rules text

T: Add C.

T: Add W or B. This land deals 1 damage to you.

Flavor

After years of silence, the caves once again echo with the grisly sounds of Phyrexians preparing for war.

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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