Caves of Koilos 66 Price & Price History
First printing: Caves of Koilos 140, Apocalypse
$0.34
up 17.2% 7 d– 30 d– 1 y

- Number
- 66
- Rarity
- Rare
- Released
- 2 Oct 2026
- Prices since
- 26 Sep 2026
Caves of Koilos 66 Price History
Caves of Koilos 66's lowest price is $0.26 and highest is $0.60 since Sep 2026.
A Rare card from Commander: Reality Fracture, released Oct 2026. Market price $0.34, up 17.2% in 7 days.
- 7 dup 17.2%
- 30 d–
- 90 d–
- 1 y–
- Below its highest43.3%
| Printing | Lowest listing | Mid | Market |
|---|---|---|---|
| Normal | $0.10 | $0.40 | $0.34 |
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Questions about Caves of Koilos 66
How much is Caves of Koilos 66 worth?
Caves of Koilos 66 is worth $0.34, its TCGplayer market price on 17 Oct 2026. The lowest listing is $0.10.
Is Caves of Koilos 66 going up?
Yes. Its market price is up 17.2% in 7 days, from $0.29 to $0.34. It is 43.3% below its highest price of $0.60 (26 Sep 2026).
When was Caves of Koilos 66 released?
Caves of Koilos 66 came out in Commander: Reality Fracture, released on 2 Oct 2026.









