Gemstone Mine
MTG · Judge Promos · P · 1
Released 2026-10-27
$26.97
30-day forecast: $26.62
Live MTG price tracking, buyout detection, and price predictions for Gemstone Mine on TCG Collector Tools.
Card Text
This land enters with three mining counters on it. {T}, Remove a mining counter from this land: Add one mana of any color. If there are no mining counters on this land, sacrifice it.
Market price statistics (USD)
Market, mid and low values are price statistics, not separate offers from sellers.
Price Forecast
| Horizon | Forecast | vs Today |
|---|---|---|
| 7 days (stable) | $26.62 | -1.3% |
| 30 days (stable) | $26.62 | -1.3% |
| 90 days | $26.46 | -1.9% |
| 180 days | $26.46 | -1.9% |
| 1 year | $26.46 | -1.9% |
Confidence: Crystal Ball · Calibrated 30-day range $24.27–$28.97 · presale 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 $24.34 · 202 days ago.
| Horizon | We predicted | Actual | Error |
|---|---|---|---|
| Day 7 | $25.66 | $23.14 | -9.8% |
| Day 30 | $27.03 | $23.14 | -14.4% |
| Day 90 | $29.71 | $23.14 | -22.1% |
| Day 180 | $32.27 | $26.42 | -18.1% |
Signal Analysis
Mixed signals. Monitor for clearer direction.
Recent Price History
Frequently Asked Questions
How much is Gemstone Mine worth?
Gemstone Mine is currently $26.97 on TCGplayer for the Judge Promos printing. Prices update daily from live marketplace data.
Is Gemstone Mine going up or down in price?
Our 30-day forecast for Gemstone Mine is $26.62, with a stable trend (data confidence: Crystal Ball).