Iron Boulder ex Temporal Forces #99
Sold prices, not asking · Updated 5 July 2026
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Iron Boulder ex is a Double Rare Pokémon card from Temporal Forces (#99), illustrated by 5ban Graphics. It's a Basic ex Future Fighting-type Pokémon with 240 HP, weak to Grass ×2. Its current blended market value is $0.67 ungraded, with a PSA 10 worth around $23 — a gem-mint grading premium of roughly 35× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 5 July 2026.
| Grade | Relative value | Price |
|---|---|---|
| PSA 10pop 40 | $23$7–$38 | |
| PSA 9pop 41 | $2$2–$2 |
Price history · Raw
Recent sold prices
Real completed sale prices from Fanatics Collect — weekly and premier auctions plus marketplace Buy It Now sales, refreshed periodically. Grade read from the listing title.
Population across graders
Only 45% of 88 PSA-graded Iron Boulder ex copies are a gem-mint 10 (40 of 88) — the rest grade lower.
Full grade breakdown (4 grades)
Should you grade it?
Only 45.5% of copies gem (PSA 10 best case −$48); most land at PSA 9 or below.
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $23.20 | $70.22 | −$48 | 34.6× |
| PSA 9 | $2.25 | $70.01 | −$68 | 3.4× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 88 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 45.5% | $23.00 |
| PSA 9 | 46.6% | $2.00 |
| PSA ≤8 | 8% | $1.00 |
Net = graded value − raw value − grading cost (tier fee + ~$20 round-trip shipping), using PSA fees as of 2026-06-28; the paused PSA Value tier is excluded so this isn't overstated. Gem rate is estimated from cumulative PSA population, which skews toward nicer, resubmitted copies — so it overstates the true grade rate. Treat it as a guide, not a guarantee.
We'll email you when this card's value crosses your target.
Where to buy
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
24% spreadCurrently 24% cheaper on TCGplayer than PriceCharting. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.
Market signal
Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.
🇪🇺 Cardmarket price · Europe
Card text
Pokémon ex rule: When your Pokémon ex is Knocked Out, your opponent takes 2 Prize cards.
Card details
Other Iron Boulder ex cards
There are 5 different Iron Boulder ex printings — make sure you're valuing the right one. This is Temporal Forces #99 (Double Rare).
More from Temporal Forces
Frequently asked questions
How much is Iron Boulder ex (Temporal Forces #99) worth?
As of 5 July 2026, Iron Boulder ex from Temporal Forces is worth approximately $0.67 ungraded (near-mint), and around $23 in PSA 10 gem mint. Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.
What is the PSA 10 price for Iron Boulder ex?
A PSA 10 (gem mint) Iron Boulder ex from Temporal Forces is worth around $23 — roughly 35× the raw ungraded value of $0.67.
Should I grade my Iron Boulder ex?
A PSA 10 sells for about $23 versus $0.67 raw — roughly a 35× uplift. Grading is worth it when that premium comfortably beats the grading fee and the card is clean enough to have a real shot at a 10. See the "Should you grade it?" estimate above for net profit per grade.
Is Iron Boulder ex rare?
Iron Boulder ex is a Double Rare card from Temporal Forces (card #99), illustrated by 5ban Graphics. Its current blended market value is $0.67 ungraded.