Riddle Sphinx
- Set
- Alpha
- Type
- Minion · Sphinx
- Rarity
- Elite
- Element
- Air
- Cost
- 6
- Threshold
- A
- Power
- 4
- Defense
- 4
- Artist
- Melissa A. Benson
Type line
An Elite Sphinx proffers perplexity
Rules
Airborne Genesis —> Look at your topmost spell. You may put it on the bottom of your spellbook, then an opponent may exchange your top and bottommost spells. Draw a card.
Prices and history
Quote snapshot: UTC. Archive through: 2026-10-18.
Non-foil · lowest listing
$1.25
Market value $2.61· listed 52% below market
Latest archived market observation: .
- 7d
- -3.3%
- 30d
- -4.7%
- 90d
- +18.6%
- 180d
- +46.6%
Month-end observations; original endpoints retained. Use arrow keys or drag to inspect.
Foil · lowest listing
$75.00
Market value $52.69· listed 42% above market
Latest archived market observation: .
- 7d
- +0.0%
- 30d
- +0.0%
- 90d
- -0.8%
- 180d
- -2.4%
Month-end observations; original endpoints retained. Use arrow keys or drag to inspect.
Lowest listing and reported market value are separate measures. Market value is derived from sales, not an individual last sale. Archive dates identify observations; gaps or unchanged values do not establish whether trading occurred.
At a glance
Riddle Sphinx ranks #100 of 403 Alpha singles by market value. The non-foil is listed from $1.25, market value $2.61, up 18.6% over the last 90 days, observed market range $1.33–$2.76 (low 2025-11-13, high 2026-09-21). The foil is listed from $75.00, market value $52.69, down 0.8% over the last 90 days, observed market range $42.91–$66.30 (low 2024-06-28, high 2024-06-10).
Other printings of Riddle Sphinx
| Printing | Non-foil listing | Non-foil market | Foil listing | Foil market | × vs this |
|---|---|---|---|---|---|
| Beta | $0.30 | $0.47 | $6.00 | $5.88 | 5.6× less |
More cards by Melissa A. Benson
Questions
How much is Riddle Sphinx?
Non-foil lowest listing $1.25, market value $2.61. Foil lowest listing $75.00, market value $52.69. Snapshot 2026-10-18.
Has Riddle Sphinx's price gone up or down?
The non-foil market value up 18.6% over the last 90 days, and the foil down 0.8% over the last 90 days.
What is the cheapest printing of Riddle Sphinx?
Beta at $0.30 — the cheapest of 2 tracked printings.
What is the recorded price range for Riddle Sphinx?
Observed market values since 2024-02-08: non-foil $1.33–$2.76; foil $42.91–$66.30.