Riddlemaster Sphinx

Core Set 2019 (2018), Magic: The Gathering, #287, Rare, art by Ryan Yee


Riddlemaster Sphinx

Printing: Normal, Near Mint

$0.33

TCGplayer market price (an average of recent sales)

As of Oct 24 (3 days ago). Unchanged since Oct 20.

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Price trend

Oct 17 $0.28 → Oct 24, 2026 $0.33 +17.9%

$0.28$0.30$0.32$0.33
Oct 17, 2026Oct 19, 2026Oct 20, 2026Oct 21, 2026Oct 24, 2026

Sep 24 $0.22 → Oct 24, 2026 $0.33 +50.0%

$0.22$0.25$0.30$0.33
Sep 24, 2026Oct 4, 2026Oct 9, 2026Oct 14, 2026Oct 24, 2026

Jul 26 $0.22 → Oct 24, 2026 $0.33 +50.0%

$0.21$0.25$0.30$0.33
Jul 26, 2026Aug 25, 2026Sep 9, 2026Sep 24, 2026Oct 24, 2026

Oct 24, 2025 $0.12 → Oct 24, 2026 $0.33 +175%

$0.10$0.20$0.30$0.33
Oct 24, 2025Feb 22, 2026Apr 24, 2026Jun 24, 2026Oct 24, 2026

Feb 8, 2024 $0.10 → Oct 24, 2026 $0.33 +230%

$0.09$0.20$0.30$0.33
Feb 8, 2024Jan 2, 2025Jun 16, 2025Nov 28, 2025Oct 24, 2026

Vs its set

Over the 90 days to Oct 24, 2026: this card +50.0%; the median other card in Core Set 2019 +6.9% (313 other cards, each at its tracked printing).

Market details

Record

Price history Feb 8, 2024 to Oct 24, 2026

Highest$0.33Oct 20, 2026 to Oct 24, 2026 (latest price)
Lowest$0.09Jun 19, 2025 to Jul 7, 2025

Price changes, last 30 days

DatePriceChange
Oct 4$0.24 → $0.28+16.7%Show on chart
Oct 7$0.28 → $0.29+3.6%Show on chart
Oct 17$0.29 → $0.28−3.4%Show on chart
Oct 18$0.28 → $0.29+3.6%Show on chart
Oct 19$0.29 → $0.31+6.9%Show on chart
Oct 20$0.31 → $0.33+6.5%Show on chart

Latest 6 of 8.

Same set: Core Set 2019 (314)

Same artist: Ryan Yee (199)

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Live market

Newest TCGplayer value: Oct 24, 2026. Prices in USD. Card names and images © their respective publishers. See how these prices are made.