Giant Bomb251/236 · Unified Minds Price & Value
Market value · Near Mint
- PSA 9$18modelled · pop 41
- PSA 10$912 sold · 90d · pop 85
Make sure you have the right card
Every price on this page is for Unified Minds #251/236, 2019. Check yours against the tells below before you buy, sell or grade.
The picture itself is foiled and the card body is flat. This is the standard holo.
What's your copy worth?
✨ Is it worth it?
An AI market read of this card — value, momentum, grading economics, liquidity. It lays out the data; you decide.
Giant Bomb is a Rare Secret Pokémon card from Unified Minds (#251, released 2019), illustrated by Studio Bora Inc.. It's a Pokémon Tool Trainer card. It's listed among our gold secret rares. Prices below are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 10 September 2026.
Giant Bomb price history & recent sales
Price history · Raw
We'll email you when this card's value crosses your target.
Verified sales history
Medium confidence5 sales in 90 days — enough for a guide, not a guarantee. · Moderate — Occasional sales
Real completed eBay sales, refreshed periodically. Grade read from the listing title. Implausibly priced listings (lots, proxies, empty slabs) and wrong-variant sales are filtered out. Links to eBay are affiliate links — we may earn a commission.
By grade
- PSA 10$53.598 sales · 2 in 90d, rare
- Raw$5.995 sales · 5 in 90d, occasional
Is Giant Bomb worth grading?
Most copies come back PSA 10 — worth $54 against the $77 you put in, a $24 loss. The money is in the 1 in 1 that reach PSA 9 or 10 and sell for $18–$54. Averaged over every outcome that is −$39 a card.
That is the average submitted copy. Tell us about yours and the verdict re-prices — most cards stop being worth grading here. Not sure? Grade it from a photo →
These are set to a flawless copy — the answer above. Change any of them to re-price it for the card in your hand.
Compare graders, and the live market
The verdict above is PSA's — the grader the population report, the ROI table and the price ladder on this page all use. Trader prices all three graders against each other and adds what the asking market is doing right now.
- PSA, CGC and Beckett side by side — each on its own population and its own fees, with Beckett scored on the 9.5 its market actually pays for.
- Lightly and moderately played — the same expected return for a copy that cannot gem.
- Ask vs sold — what the live listings want, against what copies have really closed at.
- Momentum — the 30-day median against the 90-day, per grade.
- Where it sells higher — the Fanatics-versus-eBay premium, with the sale counts behind it.
- Population history — the weekly PSA census, so you can see how fast 10s are arriving before you post the card.
The odds
Giant Bomb is a Secret / Rainbow in Unified Minds — the pack's hit slot lands on Secret / Rainbow 2.5% of the time, split across 22 secret / rainbow cards in the set, so pulling this exact card is roughly 1 in 884 packs.
Estimates only. Pack odds come from CardTrack's pack model (the same one behind the pack simulator) — not an official rate. Grading odds are the real cumulative PSA population, which skews toward nicer, resubmitted copies, so it overstates the true first-submission gem rate. Full grade-by-grade breakdown below.
Grade-by-grade ROI & risk-adjusted outcomesNet vs raw per target grade, plus the probability-weighted distribution
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $90.70 | $71 | +$13 | 12.7× |
| PSA 9 | $18.02 | $70 | −$59 | 2.5× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 137 PSA-graded copies:
| Outcome | Chance | Value |
|---|---|---|
| PSA 10 — typical | 61.3% | $53.60 |
| PSA 9 | 29.9% | $18.02 |
| PSA 8 | 6.6% | $7.16 |
| PSA 7 | 0.7% | $7.16 |
| PSA 6 | 1.5% | $7.16 |
Net = graded value − raw value − grading cost (tier fee + ~$20 round-trip shipping), using PSA fees as of 2026-08-26; 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.
Population across gradersPSA, CGC, BGS & TAG — every grade, with gem rates
85 of the 138 PSA-graded Giant Bomb copies came back a gem-mint 10 — 62%. The rest graded lower.
Bar length is relative to this grader's most common grade; the figure on the right is the share of all 138.
Bar length is relative to this grader's most common grade; the figure on the right is the share of all 2.
Real graded population from PSA, CGC, BGS & TAG — a lower gem rate means a Giant Bomb 10 is harder to pull.
Copies for sale right now
Giant Bomb (Secret) Secret Rare SM - Unified Minds 251/236 NMRaw · eBay$2.29
Pokemon TCG Giant Bomb 251/236 Unified Minds Secret Rare Holo Eng 2019Raw · eBay$4.00
Giant Bomb (Secret) Secret Rare SM - Unified Minds 251/236 NMRaw · eBay$5.00
Pokemon Giant Bomb 251/236 Secret Rare Unified MindsRaw · eBay$5.00
Pokemon TCG Giant Bomb 251/236 SM Unified Minds Holo Secret Rare EnglishRaw · eBay$5.99
Giant Bomb - 251/236 - Secret Rare - Unified Minds - Pokemon Card - NM/MRaw · eBay$6.00Cheapest raw copy $2.29 — 68% below our near-mint estimate of $7
Buying this card on eBay? The free CardTrack extension shows our value and a deal verdict right on the listing. Add to Chrome →
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All grades & conditions
Every grade we pricePSA / CGC / BGS ladder with per-grade population
| Grade | Relative value | Price |
|---|---|---|
| PSA 10pop 85 | $91$77–$104 | |
| PSA 9pop 41 | modelled$18$18–$18 |
Raw condition ladderNM → damaged, with real sold medians where we have them
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
3% spreadCurrently 3% cheaper on PriceCharting than TCGplayer. 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.
Card textAttacks, abilities, weakness / resistance / retreat
Attach a Pokémon Tool to 1 of your Pokémon that doesn't already have a Pokémon Tool attached to it.
If this card is attached to 1 of your Pokémon, discard it at the end of your opponent's turn.
If the Pokémon this card is attached to is your Active Pokémon and takes 180 or more damage from an opponent's attack (even if this Pokémon is Knocked Out), put 10 damage counters on the Attacking Pokémon.
You may play as many Item cards as you like during your turn (before your attack).
Card detailsSet, rarity, artist, Pokédex & specs
Other Giant Bomb cards
There are 2 different Giant Bomb printings — make sure you're valuing the right one. This is Unified Minds #251 (Rare Secret).
More from Unified Minds
Frequently asked questions
How much is Giant Bomb (Unified Minds #251) worth?
As of 10 September 2026, Giant Bomb from Unified Minds is worth approximately $7.16 ungraded (near-mint), and around $91 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 Giant Bomb?
A PSA 10 (gem mint) Giant Bomb from Unified Minds is worth around $91 — roughly 13× the raw ungraded value of $7.16.
Should I grade my Giant Bomb?
Grading is worth it when the PSA 10 premium comfortably beats the grading fee and the card is clean enough to have a real shot at a 10 — the "Should you grade it?" estimate above works that out per grade, net of the current fee.
Is Giant Bomb rare?
Giant Bomb is a Rare Secret card from Unified Minds (card #251).
How do I know if my Giant Bomb is Holofoil?
The illustration window: The picture itself is foiled and the card body is flat. This is the standard holo.
Cite & embed this card
Free to use with attribution to CardTrack.
Giant Bomb (Unified Minds #251) — Pokémon market value $7.16, PSA 10 $90.70. Source: CardTrack, https://cardtrack.com/pokemon/card/unified-minds/giant-bomb-251<iframe src="https://cardtrack.com/embed/card?id=sm11-251" width="100%" height="160" style="border:0;max-width:460px" title="Giant Bomb price — CardTrack" loading="lazy"></iframe>
<p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>