Current price: $0.16 | Core Set 2020 | Magic: The Gathering | Rare
Riddlemaster Sphinx has risen 6.3% over the past 30 days from $0.15 to $0.16.
This chart includes Simple Moving Averages (SMA 7, 30, 90 day), Bollinger Bands (20-day, 2 std dev), RSI (14-day), and support/resistance levels calculated from recent price action.
| Date | Price |
|---|---|
| 2026-08-22 | $0.23 |
| 2026-09-01 | $0.21 |