Grenzo, Dungeon Warden (Rainbow Foil)
MTG · Secret Lair Drop Series · R · 1569
Released 2026-07-28
$2.00
30-day forecast: $1.92
Live MTG price tracking, buyout detection, and price predictions for Grenzo, Dungeon Warden (Rainbow Foil) on TCG Collector Tools.
Prices Across Marketplaces
Price Forecast
| Horizon | Forecast | vs Today |
|---|---|---|
| 7 days (stable) | $1.92 | -4.0% |
| 30 days (stable) | $1.92 | -4.0% |
| 90 days | $2.51 | +25.5% |
| 180 days | $2.51 | +25.5% |
| 1 year | $2.51 | +25.5% |
Confidence 36% · Calibrated 30-day range $1.61–$2.23 · 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 $4.51 · 111 days ago.
| Horizon | We predicted | Actual | Error |
|---|---|---|---|
| Day 7 | $4.08 | $3.05 | -25.2% |
| Day 30 | $4.05 | $3.05 | -24.7% |
| Day 90 | $4.05 | $2.50 | -38.3% |
Signal Analysis
Mixed signals. Monitor for clearer direction.
Recent Price History
Frequently Asked Questions
How much is Grenzo, Dungeon Warden (Rainbow Foil) worth?
Grenzo, Dungeon Warden (Rainbow Foil) is currently $2.00 on TCGplayer for the Secret Lair Drop Series printing. Prices update daily from live marketplace data.
Is Grenzo, Dungeon Warden (Rainbow Foil) going up or down in price?
Our 30-day forecast for Grenzo, Dungeon Warden (Rainbow Foil) is $1.92, with a stable trend at 36% confidence.