Sima Yi, Wei Field Marshal
MTG · Portal Three Kingdoms · R · 82
Released 1999-05-03
$28.84
30-day forecast: $28.81
Live MTG price tracking, buyout detection, and price predictions for Sima Yi, Wei Field Marshal on TCG Collector Tools.
Prices Across Marketplaces
TCGplayer (market)
$28.84
TCGplayer (mid)
$33.40
TCGplayer (low)
$28.84
Price Forecast
| Horizon | Forecast | vs Today |
|---|---|---|
| 7 days (stable) | $28.80 | -0.1% |
| 30 days (stable) | $28.81 | -0.1% |
| 90 days | $26.20 | -9.2% |
| 180 days | $26.20 | -9.2% |
| 1 year | $26.20 | -9.2% |
Confidence 56% · Calibrated 30-day range $27.42–$30.20 · 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 2026-04-09 · at $35.80 · 111 days ago.
| Horizon | We predicted | Actual | Error |
|---|---|---|---|
| Day 7 | $33.85 | $24.70 | -27.0% |
| Day 30 | $33.81 | $26.30 | -22.2% |
| Day 90 | $33.99 | $25.38 | -25.3% |
Signal Analysis
HOLD
Conviction 50/100 · Target $28.81 · Range $25.93–$31.69 · over 30d
Mixed signals. Monitor for clearer direction.
Recent Price History
$28.84
$28.84
$28.84
$28.84
$28.84
$28.84
$28.84
Frequently Asked Questions
How much is Sima Yi, Wei Field Marshal worth?
Sima Yi, Wei Field Marshal is currently $28.84 on TCGplayer for the Portal Three Kingdoms printing. Prices update daily from live marketplace data.
Is Sima Yi, Wei Field Marshal going up or down in price?
Our 30-day forecast for Sima Yi, Wei Field Marshal is $28.81, with a stable trend at 56% confidence.