Grumpig
Pokémon · EX Dragon · Holo Rare · 6/97
Released 2003-11-24
$13.35
30-day forecast: $12.56
Live Pokémon price tracking, buyout detection, and price predictions for Grumpig on TCG Collector Tools.
Card Text
Attacks
Psychic Boom 20+ (Psychic, Colorless)
Does 20 damage plus 10 more damage for each Energy attached to the Defending Pokémon.
Mind Trip 50 (Psychic, Colorless, Colorless)
If Grumpig and the Defending Pokémon have the same amount of Energy attached to them, the Defending Pokémon is now Confused.
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 (down) | $12.55 | -6.0% |
| 30 days (down) | $12.56 | -5.9% |
| 90 days | $12.21 | -8.5% |
| 180 days | $12.24 | -8.3% |
| 1 year | $12.30 | -7.9% |
Confidence: Tea Leaves · Calibrated 30-day range $10.24–$14.88 · 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 2026-04-21 · at $13.69 · 193 days ago.
| Horizon | We predicted | Actual | Error |
|---|---|---|---|
| Day 7 | $14.50 | $14.83 | +2.3% |
| Day 30 | $13.56 | $12.74 | -6.0% |
| Day 90 | $11.93 | $12.06 | +1.1% |
| Day 180 | $10.75 | $11.99 | +11.5% |
Signal Analysis
Mixed signals. Monitor for clearer direction.
Recent Price History
Frequently Asked Questions
How much is Grumpig worth?
Grumpig is currently $13.35 on TCGplayer for the EX Dragon printing. Prices update daily from live marketplace data.
Is Grumpig going up or down in price?
Our 30-day forecast for Grumpig is $12.56, with a down trend (data confidence: Tea Leaves).