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Price & Volume
Market price Sales volume
Jul 2026 – today
Sales & Liquidity
Market Price$5.91
7-Day Change+1.9%
90-Day Change+10.9%
LiquidityLow
Market TrendStable
Price by Condition · 4
Anchored to market price · condition spread from TCGplayer
Near Mint
Foil · English
$5.91
+0.5%
Lightly Played
Foil · English
$5.11
+2.0%
Moderately Played
Foil · English
$3.04
+0.0%
Damaged
Foil · English
$4.04
+0.0%
Professor Onyx FAQ
How much is Professor Onyx worth right now?
Professor Onyx from Prerelease Cards is trading around $5.91 on the secondary market. TCGIndex refreshes this price every day.
Is Professor Onyx going up or down?
Professor Onyx is up +2.2% over 30 days, up +1.9% over 7 days, and the trend currently reads down. The full price history is on this page.
Is Professor Onyx a good investment?
TCGIndex doesn't give financial advice, but here's the data worth knowing: it sits around $5.91, up +2.2% over the last 30 days, with low volatility. Prices can move fast, so look at the trend and your own timeframe before you buy.
TCGIndex