Quandrix, the Proof
MTG · Promo Pack: Secrets of Strixhaven · M · 218
Released 2026-04-24
$3.50
30-day forecast: $3.27
Live MTG price tracking, buyout detection, and price predictions for Quandrix, the Proof on TCG Collector Tools.
Prices Across Marketplaces
TCGplayer (market)
$3.50
TCGplayer (mid)
$6.78
TCGplayer (low)
$3.50
Price Forecast
| Horizon | Forecast | vs Today |
|---|---|---|
| 7 days (down) | $3.24 | -7.4% |
| 30 days (down) | $3.27 | -6.6% |
| 90 days | $4.64 | +32.6% |
| 180 days | $4.80 | +37.1% |
| 1 year | $5.14 | +46.9% |
Confidence 32% · Calibrated 30-day range $0.77–$5.77 · new card · moderate volatility
Our Forecast Track Record
What we predicted for this card, and what actually happened. We publish misses as well as hits. Anchored 2026-07-21 · at $3.23 · 8 days ago.
| Horizon | We predicted | Actual | Error |
|---|---|---|---|
| Day 7 | $2.39 | $3.50 | +46.4% |
Signal Analysis
HOLD
Conviction 48/100 · Target $3.27 · Range $2.94–$3.60 · over 30d
Mixed signals. Monitor for clearer direction.
Recent Price History
$3.50
$3.00
$3.00
$3.00
$3.00
$3.00
$3.50
Frequently Asked Questions
How much is Quandrix, the Proof worth?
Quandrix, the Proof is currently $3.50 on TCGplayer for the Promo Pack: Secrets of Strixhaven printing. Prices update daily from live marketplace data.
Is Quandrix, the Proof going up or down in price?
Our 30-day forecast for Quandrix, the Proof is $3.27, with a down trend at 32% confidence.