Aggron
Pokémon · Triumphant · Holo Rare · 1/102
Released 2010-11-03
$9.84
30-day forecast: $8.52
Live Pokémon price tracking, buyout detection, and price predictions for Aggron on TCG Collector Tools.
Card Text
You can tell its age by the length of its iron horns. It claims an entire mountain as its territory.
Attacks
Second Strike 40+ (Metal, Metal, Colorless)
If the Defending Pokémon already has any damage counters on it, this attack does 40 damage plus 40 more damage.
Guard Claw 60 (Metal, Metal, Colorless, Colorless)
During your opponent’s next turn, any damage done to Aggron by attacks is reduced by 20 (after applying Weakness and Resistance).
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) | $8.51 | -13.5% |
| 30 days (down) | $8.52 | -13.4% |
| 90 days | $6.42 | -34.8% |
| 180 days | $6.43 | -34.7% |
| 1 year | $6.46 | -34.3% |
Confidence: Crystal Ball · Calibrated 30-day range $7.08–$9.96 · 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 $4.95 · 193 days ago.
| Horizon | We predicted | Actual | Error |
|---|---|---|---|
| Day 7 | $4.98 | $6.07 | +21.9% |
| Day 30 | $5.01 | $6.50 | +29.7% |
| Day 90 | $5.13 | $6.50 | +26.7% |
| Day 180 | $4.97 | $6.14 | +23.5% |
Signal Analysis
Mixed signals. Monitor for clearer direction.
Recent Price History
Frequently Asked Questions
How much is Aggron worth?
Aggron is currently $9.84 on TCGplayer for the Triumphant printing. Prices update daily from live marketplace data.
Is Aggron going up or down in price?
Our 30-day forecast for Aggron is $8.52, with a down trend (data confidence: Crystal Ball).