Quantum Riddler (Borderless) Price & Price History
$43.54
up 1.3% 7 dup 0.3% 30 dup 10.3% 1 y

- Number
- 305
- Rarity
- Mythic Rare
- Released
- 1 Aug 2025
- Prices since
- 21 Jul 2025
Quantum Riddler (Borderless) Price History
NormalQuantum Riddler (Borderless)'s lowest price is $13.61 and highest is $59.37 since Jul 2025
A Mythic Rare card from Edge of Eternities, released Aug 2025. Market price $43.54, up 1.3% in 7 days.
- 7 dup 1.3%
- 30 dup 0.3%
- 90 ddown 0.4%
- 1 yup 10.3%
- Below its highest26.7%
| Printing | Lowest listing | Mid | Market |
|---|---|---|---|
| Foil | $52.16 | $64.78 | $54.91 |
| Normal | $38.96 | $46.90 | $43.54 |
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Questions about Quantum Riddler (Borderless)
How much is Quantum Riddler (Borderless) worth?
Quantum Riddler (Borderless) (Normal) is worth $43.54, its TCGplayer market price on 9 Oct 2026. The lowest listing is $38.96. Other printings: Foil $54.91.
Is Quantum Riddler (Borderless) going up?
It is holding steady: up 0.3% in 30 days, from $43.39 to $43.54. Over 1 year it is up 10.3%. It is 26.7% below its highest price of $59.37 (21 Nov 2025).
When was Quantum Riddler (Borderless) released?
Quantum Riddler (Borderless) came out in Edge of Eternities, released on 1 Aug 2025.








