Riftbound Market Report — August 2026: Promos Surge, Main Sets Cool, Record High End
Welcome to the first Riftbound Zone Market Report: every month, the real numbers behind the Riftbound market from our index — 1,112 single cards and 55 sealed products tracked daily since late February. August's picture is sharp: main sets are flat or slightly down, limited-print promos are surging (median +79% in one month), and the high end just set a record: Ahri, Inquisitive Signature broke past €3,800.
Methodology at the bottom. Comparison window: July 18 → August 17, 2026. Reference price: Cardmarket trend. The Vendetta set is not yet in the singles index. All data on this page is free to cite with a link.
The big pictureThe set index: the rally is all in closed print runs
| Set | Cards indexed | Median today | 30 days | Copies for sale |
|---|---|---|---|---|
| Origins (OGN) | 121 | €5.90 | −4.2% | 1.56M (−2.3%) |
| Spiritforged (SFD) | 113 | €6.78 | +3.4% | 1.36M (−2.1%) |
| Unleashed (UNL) | 104 | €5.74 | −4.3% | 1.35M (+6.6%) |
| Organized Play promos (OPP) | 43 | €16.96 | +34.9% | 270k (−2.7%) |
| Promo (PR) | 12 | €90.53 | +79.3% | 1,205 (from 433) |
| Promos (PMO) | 12 | €67.17 | +12.1% | 9,156 |
| Project K (FND) | 4 | €607 | +33.7% | 22 |
The reading is simple: where the printer is still running, prices breathe; where the print run is closed, prices run. Unleashed is the textbook case — Cardmarket supply grew 6.6% in a month (80,000+ extra copies) and the median slid 4.3%. At the other end, PR promos saw listed copies nearly triple (433 to 1,205: sellers smell the demand) and the median still climbed 79%.
Top moversWhat's up: event promos and alt arts
| Card | Jul 18 | Aug 17 | Change | Copies |
|---|---|---|---|---|
| Jinx, Rebel alt art (OGN 202b) | €164.50 | €630.83 | +283% | 34 |
| Master Yi, Honed (OPP 009) | €5.14 | €19.55 | +280% | 108 |
| Garen, Might of Demacia (OPP 023) | €4.51 | €16.91 | +275% | 135 |
| Warwick, Hunter alt art (PR 159a) | €24.49 | €89.49 | +265% | 19 |
| Heimerdinger, Inventor alt art (PR 111a) | €38.12 | €121.63 | +219% | 33 |
| Annie, Fiery (OPP 001) | €5.23 | €15.58 | +198% | 129 |
| Teemo, Strategist Signature (SFD 230*) | €414.91 | €1,026.43 | +147% | 28 |
| The Ruination (UNL 180) | €8.25 | €19.72 | +139% | 482 |
Seven of the eight biggest gains are promos or closed-run variants. The exception is The Ruination, the only «deck card» on the list: with nearly 500 copies available, its +139% is a demand story, not a scarcity one. The OPP block — official tournament promos — is rising as a group: Master Yi, Garen and Annie together tell the story of a run on cards you earn by playing.
Top moversWhat's down: staples pay the reprint bill
| Card | Jul 18 | Aug 17 | Change | Copies |
|---|---|---|---|---|
| Aspirant's Climb alt art (PR 276a) | €47.19 | €20.17 | −57% | 40 |
| Lee Sin, Ascetic (OPP 078) | €44.47 | €21.93 | −51% | 222 |
| Bullet Time (OGN 268) | €5.61 | €2.79 | −50% | 664 |
| Sona, Harmonious (OGN 073) | €3.82 | €2.05 | −46% | 1,053 |
| Sacrifice (UNL 173) | €3.14 | €1.86 | −41% | 995 |
| Deadbloom Predator (OGN 161) | €6.55 | €3.87 | −41% | 882 |
| Arcane Shift (SFD 200) | €3.93 | €2.41 | −39% | 792 |
| Jhin, Meticulous Killer (UNL 089) | €3.70 | €2.30 | −38% | 559 |
The opposite pattern: nearly every drop involves cards with hundreds or thousands of copies available. These are launch prices normalising as boosters get cracked — healthy behaviour for a game that prints big and sells big.
High endThe market's ceiling just moved up again
| Card | Today | 30-day avg | Copies |
|---|---|---|---|
| Ahri, Inquisitive Signature (SFD 227*) | €3,886 | €2,583 | 26 |
| Ahri, Nine-Tailed Fox Signature (OGN 303*) | €2,597 | €2,378 | 35 |
| Kai'Sa, Daughter of the Void Signature (OGN 299*) | €2,304 | €2,050 | 35 |
| Baron Nashor Ultimate (UNL 238) | €2,237 | €1,276 | 42 |
| Teemo, Scout (PMO 196) | €2,041 | €947 | 19 |
| Diana, Scorn of the Moon Signature (UNL 234*) | €1,755 | €877 | 23 |
| Jinx, Loose Cannon Signature (OGN 301*) | €1,679 | €1,352 | 24 |
| Irelia, Fervent Signature (SFD 225*) | €1,561 | €1,146 | 17 |
The entire top 8 is made of Signature overnumbers and limited variants, with 17–42 copies for sale across Europe. And the momentum is real: Baron Nashor Ultimate trades 75% above its 30-day average, and the Teemo, Scout promo has more than doubled. On eBay, Signature listings already stretch past €3,900. For card-by-card detail, see our Card Prices section.
SealedBoxes above MSRP, trial decks gone wild, cases cooling
Sealed tells three different stories. The Origins booster box trends at €150.60 — more than 50% above MSRP — and keeps grinding up (+3.9% on the month). Hard-to-find trial decks are the phenomenon of the moment: the Jinx Trial Deck, €15 at retail, now trends at €90 (+26.5% in a month, 28 copies for sale). At the opposite end, big formats are cooling: the Origins 6-box case slid to €821.59 (−19% on the month) and the Viktor Champion Deck to €22.78 (−23%). All 55 tracked products live on riftprice.com.
Graded44,611 cards in slabs — and 86% of them are gems
Our population census (PSA, BGS, CGC and SGC combined) covers 550 cards for a total of 44,611 graded copies. The number that jumps out: the gem rate is 86%. Modern cards come out of packs clean, so a top-grade slab is the norm here, not the exception — real scarcity lives in print runs, not in grades. The most-graded card of all is the Irelia, Blade Dancer promo (PMO 195a) at 2,021 copies.
Questions & answersThe market in four answers
What is the most expensive Riftbound card?
As of August 2026 it's the Ahri, Inquisitive Signature from Spiritforged (SFD 227*/221): Cardmarket trend of €3,886 with 26 copies for sale. Next come the Signatures of Ahri, Nine-Tailed Fox (€2,597) and Kai'Sa (€2,304).
Is the Riftbound market going up or down?
It depends on the segment: main sets are flat to slightly down (medians between −4.3% and +3.4% over 30 days), while limited-print promos gained 12–79% and Signature high-end cards set new records.
Is grading Riftbound cards worth it?
The numbers say 86% of the 44,611 graded cards we track carry a top grade: «gem» slabs are common and don't create rarity by themselves. Value keeps being driven by a card's print run, not its grade.
When will T1 serialized card data be available?
T1 Signature Edition deliveries start September 2: the first real secondary-market sales will follow shortly after, and we'll analyse them in the September report. Meanwhile, here's everything about the drawing.
In short
- 📊 Main sets flat (medians −4.3% to +3.4%), limited promos surging: OPP +35%, PR +79% in 30 days.
- 💎 Record high end: Ahri Inquisitive Signature at €3,886, Baron Nashor Ultimate 75% above its monthly average; graded population at 44,611 with an 86% gem rate.
- 📦 Two-speed sealed market: Origins boxes 50%+ above MSRP and trial decks at 6x retail, while cases and big formats cool off.
MethodologyHow we build these numbers
The Riftbound Zone index tracks 1,112 single cards and 55 sealed products daily since February 27, 2026. Reference price: Cardmarket trend; set medians consider cards from €1 up; this issue's comparisons cover July 18 → August 17, 2026. Integrated sources: Cardmarket, CardTrader, TCGplayer, eBay, and GemRate for graded populations. The Vendetta set joins the singles index in the coming weeks.
The data and tables on this page are free to cite in articles, videos and research, with a link back to this page as the source. For interviews, custom data or press assets: media kit. Images © Riot Games.
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