Pokémon Promo Card Prices Are Dropping Fast in 2026

TCGplayer's July 29 price-trends report names ten Pokémon cards that lost the most market value in the 30 days from June 28 to July 27, 2026, and the losses range from $9.98 on a Chaos Rising Supporter to $140.97 on Ascended Heroes' Mega Gengar ex. The list spans five different products — tournament promos, prerelease exclusives, a starter-Pokémon promo line, and two chase-heavy main sets — and each group is losing value for a different reason, which matters more than the dollar figure itself if you're deciding whether to sell now or wait.

Which Pokémon cards lost the most value this month?

TCGplayer's report splits the ten biggest 30-day decreases into cards at $50 or under and cards over $50, using Near Mint sales data from June 28 to July 27, 2026, restricted to cards with at least ten sales in that window. Here is the full list, cheapest to priciest within each tier.

Rank	Card	Set / Line	30-Day Change	Current Price
$50-and-under #5	AZ's Tranquility – 120/086	Chaos Rising	-$9.98	$29.23
$50-and-under #4	Mega Floette ex – 117/086	Chaos Rising	-$10.17	$33.94
$50-and-under #3	Zacian – 015 [Staff]	Phantasmal Flames prerelease promo	-$10.33	$35.04
$50-and-under #2	Totodile – 048	First Partner Series promo	-$11.01	$24.00
$50-and-under #1	Judge – 076/088	Regional Championships promo	-$11.87	$23.95
Over-$50 #5	Pikachu ex – 277/217	Ascended Heroes	-$59.97	$390.44
Over-$50 #4	Mega Charizard X ex – 125/094	Phantasmal Flames	-$94.51	$785.31
Over-$50 #3	Mega Charizard Y ex – 294/217	Ascended Heroes	-$107.59	$506.61
Over-$50 #2	Pikachu ex – 276/217 ("Treekachu")	Ascended Heroes	-$123.58	$1,161.13
Over-$50 #1	Mega Gengar ex – 284/217	Ascended Heroes	-$140.97	$1,262.19

That spread covers three genuinely different market stories, and lumping them together is how collectors end up making the wrong call on a card they're holding.

Why is the Judge Regional Championships promo losing value?

The Judge promo (076/088) is dropping because its supply keeps growing every time a new Regional Championships event runs. TCGplayer's report is blunt about it: "this competitive play promo was awarded to participants at Pokémon TCG Regionals held in 2026, so the supply has naturally risen as more of those events have been held over the course of the season." Every Regional adds another wave of copies to the market, with no cap in sight until the 2026 season ends. That is a structural decline, not a temporary dip — the same math applies to any attendance promo, and it means Judge is unlikely to find a floor until the tournament calendar stops adding supply.

Are First Partner Series starter promos still worth keeping?

Charmander, Bulbasaur, and Squirtle have settled into the $30-$40 range after peaking at $40-$50, and Totodile — the next-most-valuable card in the line — has been cut roughly in half over the past month, per TCGplayer's report. The driver here is simple restock math: more copies of the First Partner Series promos have entered the secondary market as product keeps shipping, and price is correcting toward what steady (not scarce) supply actually supports. Unlike the Judge promo, this isn't an open-ended supply spigot — once the initial print run works through the market, these four should stabilize rather than keep sliding, similar to how Pitch Black's chase cards crashed in their first week before finding a level.

What's happening with the Phantasmal Flames Staff promos?

Zacian's Staff-stamped Phantasmal Flames prerelease promo is down to $35.04, and TCGplayer's report notes that the Flygon and Ceruledge Staff promos from the same four-card set are sliding too — but Toxtricity has bucked the trend and rebounded to around $40. Bulbapedia confirms the mechanics: Phantasmal Flames' Build & Battle Boxes each shipped with one of four promos — Ceruledge, Zacian, Flygon, or Toxtricity — ahead of the set's November 14, 2025 release, so total print supply for all four was fixed at launch and hasn't grown since. That makes this the one tier on the list where the drop looks like a genuine hype correction rather than an open supply tap: three of the four are still cooling off from launch-week speculation, while Toxtricity's rebound suggests actual player demand, not just collector hype, is now setting its price. If you're holding all four, Toxtricity is the one worth watching for a second leg up; the other three still have room to fall before hitting whatever their real floor is.

How does this compare to the Ascended Heroes chase-card slide?

Four of the ten cards on this list — Pikachu ex 277/217, Mega Charizard Y ex, "Treekachu" (Pikachu ex 276/217), and Mega Gengar ex — are Ascended Heroes chase cards, and their dollar drops dwarf everything else on the report: Mega Gengar ex alone is down $140.97 to $1,262.19 in a month, TCGplayer noting simply that "sales have dried up." Valusaur covered this same cooling pattern in Ascended Heroes' key cards two weeks ago, and the newer numbers confirm it's continuing rather than reversing. Treekachu is the most interesting case: it rocketed from $600 to nearly $1,400 over the prior month before this pullback, and TCGplayer flags a single buyer picking up nine copies on July 26 as one of the sales days that changed its trajectory — meaning even this "crash" leaves it up almost 100% from where it started, not actually cheap. Mega Charizard X ex, from Phantasmal Flames rather than Ascended Heroes, tells a similar story: TCGplayer says its Near Mint sales have ranged from $500 to nearly $1,000 in the past month alone, so its -$94.51 average masks real day-to-day swings of hundreds of dollars.

Which of these drops are permanent, and which are close to a floor?

Sort the ten cards by why they're falling, not by how much, and the picture gets much more actionable:

Driver	Cards	Outlook
Structural oversupply (promo keeps being reprinted or reissued at events)	Judge (076/088)	Keeps falling as long as Regionals keep running — no natural floor until the season ends
Restock catch-up on a capped-but-large print run	Totodile, Charmander, Bulbasaur, Squirtle (First Partner Series)	Should stabilize once the initial restock wave clears the market
Fixed-supply hype correction	Zacian, Flygon, Ceruledge, Toxtricity (Phantasmal Flames Staff promos)	Mixed — Toxtricity's rebound suggests a floor; the other three are still correcting
Chase-card demand cooling on a still-in-print set	Pikachu ex (both), Mega Charizard Y ex, Mega Gengar ex, Mega Floette ex, AZ's Tranquility	Volatile month to month; treat any single week's price as noise, not a trend
Fixed supply, still swinging on sales pace	Mega Charizard X ex	Real range is $500-$1,000; the "drop" is one data point in ongoing volatility

The practical takeaway: if a card's price is falling because of an event-driven promo or an active restock, don't assume it has to keep going in that direction forever — restocks end. If it's falling because a set is still being printed and demand cooled off, don't assume today's price is the floor either; Mega Gengar ex and Treekachu both show how fast these numbers move in both directions on a single big sales day. Tracking your own cards' price history over weeks rather than reacting to one report is the difference between a good sell decision and a rushed one — which is exactly what Valusaur's price-history charts are built to show for any card in your binder, alongside live TCGplayer and Cardmarket listings across all seven card regions.

FAQ

Is the Judge Regional Championships promo a good long-term hold? No — it's an attendance promo with supply tied directly to how many Regionals run each season, so as of July 27, 2026 it's down to $23.95 with no natural cap on future supply. Treat it as a nice free souvenir, not an investment.

Should I still grade my First Partner Series promos? Wait and watch. Charmander, Bulbasaur, and Squirtle have settled around $30-$40 and Totodile has been cut roughly in half as restocks catch up to demand — grading fees are a bigger bite out of a $24-$40 card than a $200 one, so confirm the raw price has actually stabilized before you submit.

Why did Mega Gengar ex drop so much if Ascended Heroes chase cards are still popular? TCGplayer's July 29 report attributes the $140.97 drop to sales simply drying up at the card's prior price point, not to new supply — demand cooling, even briefly, moves a thinly-traded chase card's market price fast in either direction.

Are the Phantasmal Flames Staff promos worth more than regular prerelease promos? The Staff-stamped versions are the rarer print of the four Phantasmal Flames prerelease promos, but rarity hasn't stopped Zacian, Flygon, and Ceruledge from cooling off from launch-week highs — only Toxtricity has rebounded, which is the one of the four showing real ongoing demand rather than lingering hype.

Where can I track these price moves myself? Valusaur's scanner pulls live TCGplayer and Cardmarket pricing the moment you photograph a card, and its price-history view plots exactly the kind of 30-day swing described in this report for any card in your own collection.