Pokespective

Duosion (Master Ball Pattern)

SV: Black Bolt · Common · Holofoil

Forecast: slightly behind · 42%HolofoilBoxes still being opened
Price
$14.14
Interest score
27/100 — Ordinary
Pricing
Reliable pricing

Pricier than 83% of the cards we track in this set · near the top of its 12-month range ($3.91–$16.82)

Duosion (Master Ball Pattern) — price history
$5.00$10.00$15.00 2025-072025-102025-122026-022026-052026-072026-09

Why it scores where it does

What's driving the score
Unusual move: -0.178Unusual move-0.1782-month trend: -0.1702-month trend-0.1701-month trend: -0.1501-month trend-0.150Price steadiness: +0.067Price steadiness+0.067Seller confidence: +0.063Seller confidence+0.063Listing tightness: +0.047Listing tightness+0.047Near its high: -0.044Near its high-0.0444-month trend: -0.0334-month trend-0.033

Its interest score of 27 out of 100 is driven most by unusual move — sudden drop. Blue bars pushed the score up, red bars pulled it down. The ingredients are weighted by how well each one has actually predicted price moves in this market, measured on your own price history rather than assumed.

What the numbers say

Is this card interesting right now?

Ordinary - 27 out of 100

It ranks above 28% of the cards we track. The score describes the conditions around the card today - how sellers are pricing it, how it is trending, how steadily it trades. It is not a prediction, and it says nothing about whether you will enjoy owning the card.

Why is it interesting?

Sudden drop and sliding for 2 months

The recent drop is far larger than this card's normal movement. It has trailed the market over the past two months.

Is it becoming more popular?

No - losing ground

Compared with the Pokemon market as a whole, so a rising tide does not count as popularity. In this market these trends have tended to keep going rather than reverse.

Past month-5.4%
Past 2 months-14.0%
Past 4 months-19.3%

Is it expensive or cheap?

$14.14 - expensive for its set

At $14.14 it is expensive for its set - number 71 of 415 by price. Against other Common cards it sits at the 91th percentile - toward the top. It is 19% below its 12-month high. Worth knowing: in this market cards near their highs have gone on to do better than deeply discounted ones, so a big discount is not automatically a bargain.

What makes this card unusual?

An ordinary Common from a recent set

Common is a common tier - 12,381 tracked cards share it. This is the Holofoil printing, which is priced as a completely separate market from the other printings of the same artwork.

Could you actually buy or sell it?

Easily - it trades often

The price changed in 55% of our checks over the past year across 363 observations. TCGplayer's market price only updates when a copy sells, so a low figure means the price shown may be stale and any trend reading is built on very few real sales.

Is grading worth considering?

No

At $14.14 raw, grading costs roughly $22.00 - more than the card itself. Only worth it for sentimental reasons. This is a rule of thumb from the card's raw price, age and price stability. We track raw ungraded prices only - no graded sales and no population data - so this cannot tell you what a PSA 10 of this card is worth. Check a graded price guide before spending money.

What happens next (60 days)

Slightly behind the market

An estimated 42% chance of beating the typical tracked card over the next 60 days, by around +2.6% on a middling outcome.

Chance of beating market
42%
50% would be average
Expected vs market
+2.6%
the part actually predicted
Forecast confidence
87
higher = tighter, better-grounded

$13.36 – $18.23 — 80% likely. The middle half lands between $14.20 and $16.31. Today it is $14.14.

Assumes the market as a whole drifts +4.0% over 60 days, its recent average. That part is an assumption carried forward, not a prediction — the 'vs market' figure above does not depend on it.

Prices here are TCGplayer's market price, which is an average of recent sales and lags a real move by a few weeks. Part of any short-term forecast is that lag catching up — visible in the chart, but not something you can buy at.

Every number behind this page

Market price$14.14What copies have recently sold for
Cheapest listing$11.99The lowest price anyone is currently asking
Middle of listings$15.90The midpoint of what sellers are asking
Seller confidence+12.4%Asking prices are above recent sales — sellers are in no hurry
1-month trend vs market-5.4%Falling behind the market
2-month trend vs market-14.0%Falling behind the market
4-month trend vs market-19.3%Falling behind the market
Versus same-set, same-rarity cards-21.1%Shown for interest only — this one is not part of the score
Unusual move-0.7Within its normal range of movement
Below its 12-month high-15.9%Well off its high
Day-to-day price movement0.0112Calm and steady
How often it trades55%Trades readily
Price checks on record363Observations in the past year
Times the price changed200How many of those were real moves
Actively tradedYesWhether there is enough activity for the trend figures to mean anything
Set age1.2 yearsBoxes still being opened
Interest score28 / 100Ranks above 28% of tracked cards
TCGplayer product ID642,661For looking it up elsewhere

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