Caius the Shadow Monarch (Purple)
Yu-Gi-Oh! · Duelist League Promo · Rare · DL15-EN006
Released 2003-01-01
$32.43
30-day forecast: $32.43
Live Yu-Gi-Oh! price tracking, buyout detection, and price predictions for Caius the Shadow Monarch (Purple) on TCG Collector Tools.
Prices Across Marketplaces
Price Forecast
| Horizon | Forecast | vs Today |
|---|---|---|
| 7 days (stable) | $32.43 | +0.0% |
| 30 days (stable) | $32.43 | +0.0% |
| 90 days | $32.10 | -1.0% |
| 180 days | $32.10 | -1.0% |
| 1 year | $32.10 | -1.0% |
Confidence 56% · Calibrated 30-day range $30.51–$34.35 · vintage card · veryLow volatility
Our Forecast Track Record
What we predicted for this card, and what actually happened. We publish misses as well as hits. Anchored 2026-03-23 · at $23.34 · 128 days ago.
| Horizon | We predicted | Actual | Error |
|---|---|---|---|
| Day 7 | $18.67 | $23.34 | +25.0% |
| Day 30 | $17.00 | $23.34 | +37.3% |
| Day 90 | $17.66 | $32.43 | +83.6% |
Signal Analysis
Mixed signals. Monitor for clearer direction.
Recent Price History
Frequently Asked Questions
How much is Caius the Shadow Monarch (Purple) worth?
Caius the Shadow Monarch (Purple) is currently $32.43 on TCGplayer for the Duelist League Promo printing. Prices update daily from live marketplace data.
Is Caius the Shadow Monarch (Purple) going up or down in price?
Our 30-day forecast for Caius the Shadow Monarch (Purple) is $32.43, with a stable trend at 56% confidence.