Research
How prices move
Two years of daily, card-by-card prices, read for the regularities that repeat. Each figure measures what has already happened, with its window attached; none of it is a forecast.
The median new set's price index stood 44% below its release-day close 26 weeks after release.
median set against its release-day close (for 6 sets, the end of release week); each age counts only the sets old enough to reach it: 103, 103, 78, 49
A few cards carry a set. The single most valuable one holds 8% to 22% of its set's summed card prices.
For most cards, the biggest move was a rise.
each card's largest 4-week move relative to its set's average, across 74,293 cards; ignoring direction, the top 10% starts at 77%
How much do new set prices fall after release?
Of the 103 sets released between Oct 22, 2025 and Sep 18, 2026 in the eight games we track, the median set's price index stood 35% below its release-day close four weeks after release. After 13 weeks, 42% below (78 sets old enough); after 26 weeks, 44% below (49 sets).
Seven stood at or above their release-day close at the latest reading, at least eight weeks after release: Art Series: Avatar: The Last Airbender (Magic: The Gathering, +226%); Armory Deck Origins: Hala (Flesh and Blood, +33.2%, products added later); Silver Age Chapter 1 (Flesh and Blood, +23.9%); Armory Deck: Arakni (Flesh and Blood, +18.1%); Silver Age Chapter 2 (Flesh and Blood, +16.4%); Armory Deck: Olympia (Flesh and Blood, +8.2%); Commander: Lorwyn Eclipsed (Magic: The Gathering, +3.7%).
Pokémon, 8 sets
| Set | Now | 1 wk | 4 wks | 13 wks | 26 wks | Lowest | Others, same age |
|---|---|---|---|---|---|---|---|
| ME: 30th Celebrationreleased Sep 16, 2026 | −56.5%after 5 wks | −39.2% | −53.9% | — | — | −56.7%after 4 wks | −48.2%median of 23 |
| ME: 30th Celebration Classic Collectionreleased Sep 16, 2026 | −36.8%after 5 wks | −16.7% | −41.0% | — | — | −43.6%after 3 wks | −48.6%median of 23 |
| ME05: Pitch Blackreleased Jul 17, 2026 | −35.0%after 13 wks | −27.7% | −25.7% | −34.7% | — | −44.2%first week | −57.6%median of 21 |
| Chaos Risingreleased May 22, 2026 | −55.9%after 21 wks | −51.5% | −46.2% | −58.5% | — | −62.6%first week | −51.3%median of 20 |
| First Partner Collection 2026released Mar 30, 2026products added from Jun 2, 2026; figures from 13 wks on include them | −62.8%after 29 wks | −0.8% | −0.4% | −4.2% | −58.8% | −62.8%after 29 wks | −54.6%median of 19 |
| Perfect Orderreleased Mar 27, 2026 | −46.3%after 29 wks | −40.8% | −31.1% | −35.5% | −41.4% | −46.3%after 29 wks | −57.1%median of 19 |
| Ascended Heroesreleased Jan 30, 2026products added from Mar 1, 2026; figures from 13 wks on include them | −78.3%after 37 wks | −44.8% | −68.5% | −77.8% | −77.7% | −79.9%after 16 wks | −48.4%median of 17 |
| Phantasmal Flamesreleased Nov 14, 2025 | −26.0%after 48 wks | −50.2% | −58.2% | −42.8% | −29.4% | −62.8%after 5 wks | −38.5%median of 16 |
Magic: The Gathering, 23 sets
| Set | Now | 1 wk | 4 wks | 13 wks | 26 wks | Lowest | Others, same age |
|---|---|---|---|---|---|---|---|
| Secret Lair x MSCHF: The Zeta Setreleased Sep 2, 2026 | −36.8%after 7 wks | −11.4% | +2.9% | — | — | −36.8%after 7 wks | −35.2%median of 77 |
| Art Series: The Hobbitreleased Aug 14, 2026 | −41.5%after 9 wks | −27.0% | −38.5% | — | — | −42.5%after 7 wks | −35.8%median of 76 |
| The Hobbitreleased Aug 14, 2026 | −27.1%after 9 wks | −15.7% | −18.3% | — | — | −28.7%after 9 wks | −36.7%median of 76 |
| The Hobbit: Eternal-Legalreleased Aug 14, 2026 | −8.4%after 9 wks | −7.9% | −5.8% | — | — | −10.9%first week | −36.7%median of 76 |
| Art Series: Marvel Super Heroesreleased Jun 26, 2026 | −44.6%after 16 wks | −15.7% | −35.7% | −42.6% | — | −44.7%after 16 wks | −35.4%median of 73 |
| Commander: Marvel Super Heroesreleased Jun 26, 2026 | −64.8%after 16 wks | −34.5% | −48.1% | −63.9% | — | −65.3%after 15 wks | −35.4%median of 73 |
| Marvel Super Heroesreleased Jun 26, 2026 | −9.7%after 16 wks | −2.5% | +4.2% | −5.0% | — | −13.9%first week | −38.8%median of 73 |
| Art Series: Secrets of Strixhavenreleased Apr 24, 2026 | −7.2%after 25 wks | −9.5% | −13.5% | −9.5% | — | −14.2%after 8 wks | −38.4%median of 70 |
| Commander: Secrets of Strixhavenreleased Apr 24, 2026 | −56.1%after 25 wks | −42.2% | −53.4% | −58.8% | — | −60.2%after 12 wks | −37.3%median of 70 |
| Promo Pack: Secrets of Strixhavenreleased Apr 24, 2026 | −42.9%after 25 wks | −3.9% | −9.9% | −26.3% | — | −42.9%after 25 wks | −37.3%median of 70 |
| Secrets of Strixhavenreleased Apr 24, 2026 | −27.7%after 25 wks | −27.0% | −20.0% | −27.6% | — | −29.6%after 12 wks | −38.4%median of 70 |
| Secrets of Strixhaven: Mystical Archivereleased Apr 24, 2026 | −12.3%after 25 wks | −11.5% | −4.3% | −12.5% | — | −16.0%after 16 wks | −38.4%median of 70 |
| Art Series: Teenage Mutant Ninja Turtlesreleased Mar 6, 2026 | −20.0%after 32 wks | −8.5% | −19.6% | −30.0% | −26.2% | −30.1%after 12 wks | −41.0%median of 65 |
| Commander: Teenage Mutant Ninja Turtlesreleased Mar 6, 2026 | −38.1%after 32 wks | −19.8% | −25.6% | −32.8% | −35.5% | −38.1%after 32 wks | −41.0%median of 65 |
| Teenage Mutant Ninja Turtlesreleased Mar 6, 2026 | −33.9%after 32 wks | −25.6% | −22.9% | −33.6% | −32.5% | −35.0%after 32 wks | −41.0%median of 65 |
| Teenage Mutant Ninja Turtles Source Materialreleased Mar 6, 2026 | −10.7%after 32 wks | −8.0% | +5.2% | −6.4% | −10.4% | −13.9%after 19 wks | −41.0%median of 65 |
| Art Series: Lorwyn Eclipsedreleased Jan 23, 2026 | −48.5%after 38 wks | −17.2% | −24.2% | −36.8% | −46.0% | −49.0%after 36 wks | −41.7%median of 61 |
| Commander: Lorwyn Eclipsedreleased Jan 23, 2026 | +3.7%after 38 wks | −22.2% | +7.0% | +0.1% | +4.5% | −22.3%after 1 wks | −41.9%median of 61 |
| Lorwyn Eclipsedreleased Jan 23, 2026 | −23.3%after 38 wks | −12.2% | −13.6% | −25.1% | −23.8% | −28.7%after 15 wks | −41.9%median of 61 |
| Promo Pack: Lorwyn Eclipsedreleased Jan 23, 2026products added from Feb 24, 2026; figures from 13 wks on include some of them, from 26 wks on a fifth of the set's current value | −31.0%after 38 wks | +4.0% | +11.8% | +9.6% | −14.6% | −31.0%after 38 wks | −41.9%median of 61 |
| Art Series: Avatar: The Last Airbenderreleased Nov 21, 2025 | +226%after 47 wks | −0.1% | −6.9% | +17.2% | +44.8% | −7.3%after 4 wks | −42.7%median of 57 |
| Avatar: The Last Airbenderreleased Nov 21, 2025 | −23.0%after 47 wks | −33.5% | −35.3% | −26.5% | −24.0% | −39.5%after 10 wks | −42.7%median of 57 |
| Avatar: The Last Airbender: Eternal-Legalreleased Nov 21, 2025 | −37.9%after 47 wks | −37.3% | −49.3% | −42.3% | −43.6% | −49.3%after 4 wks | −42.7%median of 57 |
Yu-Gi-Oh!, 15 sets
| Set | Now | 1 wk | 4 wks | 13 wks | 26 wks | Lowest | Others, same age |
|---|---|---|---|---|---|---|---|
| Magnificent Monstersreleased Sep 4, 2026 | −35.9%after 6 wks | −30.8% | −39.5% | — | — | −43.5%after 5 wks | −43.9%median of 46 |
| Limited Pack World Championship 2026released Aug 29, 2026 | −72.6%after 7 wks | −48.0% | −66.7% | — | — | −72.6%after 7 wks | −45.7%median of 45 |
| Legendary Arc-V Decksreleased Aug 7, 2026 | −63.9%after 10 wks | −58.7% | −63.8% | — | — | −64.3%after 3 wks | −45.4%median of 44 |
| Ultimate Tournament Pack 1released Jul 8, 2026 | −62.4%after 15 wks | −15.8% | −38.5% | −60.8% | — | −62.4%after 15 wks | −48.7%median of 43 |
| Chaos Originsreleased Jul 3, 2026 | −19.3%after 15 wks | −11.9% | −22.2% | −27.0% | — | −32.0%after 11 wks | −48.9%median of 43 |
| Battles of Legend: Glorious Galleryreleased Jun 5, 2026 | −49.1%after 19 wks | −41.8% | −42.4% | −49.2% | — | −52.3%after 5 wks | −47.8%median of 41 |
| Blazing Dominionreleased May 8, 2026 | −28.2%after 23 wks | −2.5% | −17.4% | −29.7% | — | −35.8%after 14 wks | −47.0%median of 40 |
| Rarity Collection 5released Apr 17, 2026 | −61.8%after 26 wks | −40.2% | −55.4% | −60.9% | −62.0% | −62.4%after 21 wks | −48.5%median of 39 |
| Legendary Modern Decks 2026released Mar 13, 2026 | −51.1%after 31 wks | −33.3% | −42.2% | −46.6% | −51.0% | −52.1%after 30 wks | −44.2%median of 38 |
| Maze of Muertosreleased Feb 20, 2026 | −16.4%after 34 wks | −8.5% | −29.3% | −24.7% | −19.7% | −34.9%after 4 wks | −47.8%median of 37 |
| Burst Protocolreleased Feb 6, 2026 | −24.7%after 36 wks | −13.7% | −26.7% | −21.8% | −26.2% | −36.1%after 5 wks | −47.6%median of 36 |
| THE CHRONICLES DECK: Spirit Charmers (All-Foil Edition)released Jan 23, 2026 | −55.9%after 38 wks | −40.7% | −59.9% | −55.0% | −47.7% | −60.0%after 33 wks | −47.7%median of 35 |
| Phantom Revengereleased Dec 19, 2025 | −66.9%after 43 wks | −39.2% | −57.8% | −58.1% | −57.8% | −67.7%after 37 wks | −44.6%median of 34 |
| Legendary 5D's Decksreleased Nov 21, 2025 | −76.4%after 47 wks | −32.1% | −72.6% | −77.9% | −77.8% | −80.4%after 6 wks | −44.8%median of 33 |
| THE CHRONICLES DECK: The Fallen & The Virtuous (All-Foil Edition)released Oct 24, 2025 | −39.8%after 51 wks | −28.5% | −30.5% | −34.6% | −40.1% | −45.2%after 43 wks | −46.4%median of 32 |
One Piece, 20 sets
| Set | Now | 1 wk | 4 wks | 13 wks | 26 wks | Lowest | Others, same age |
|---|---|---|---|---|---|---|---|
| Set Sail Deck Setreleased Sep 18, 2026 | −33.8%after 4 wks | −1.8% | −25.4% | — | — | −36.1%after 4 wks | −44.2%median of 55 |
| The World's Strongest Warriorsreleased Aug 28, 2026 | −30.4%after 7 wks | −11.5% | −25.0% | — | — | −33.7%after 3 wks | −48.5%median of 54 |
| The World's Strongest Warriors Release Event Cardsreleased Aug 21, 2026; counted from the end of release week | −53.3%after 8 wks | −30.6% | −44.3% | — | — | −53.3%after 8 wks | −50.1%median of 53 |
| Starter Deck 31: RED Monkey.D.Luffyreleased Jul 31, 2026 | −40.7%after 11 wks | −29.1% | −44.2% | — | — | −44.8%after 3 wks | −51.2%median of 52 |
| Starter Deck 32: GREEN Roronoa Zororeleased Jul 31, 2026 | −51.0%after 11 wks | −31.5% | −37.5% | — | — | −51.0%after 11 wks | −51.2%median of 52 |
| Starter Deck 33: BLUE Kuzanreleased Jul 31, 2026 | −56.7%after 11 wks | −29.7% | −51.8% | — | — | −59.2%after 10 wks | −51.0%median of 52 |
| Starter Deck 34: PURPLE Charlotte Katakurireleased Jul 31, 2026 | −66.2%after 11 wks | −43.7% | −55.5% | — | — | −66.4%after 11 wks | −51.0%median of 52 |
| Starter Deck 35: RED/BLACK Saboreleased Jul 31, 2026 | −62.4%after 11 wks | −32.6% | −58.5% | — | — | −63.0%after 8 wks | −51.0%median of 52 |
| Starter Deck 36: YELLOW Eustass"Captain"Kidreleased Jul 31, 2026 | −56.8%after 11 wks | −33.2% | −49.9% | — | — | −57.6%after 9 wks | −51.0%median of 52 |
| Starter Deck EX: Luffy & Acereleased Jun 19, 2026 | −27.8%after 17 wks | −10.9% | −17.5% | −27.1% | — | −31.7%after 10 wks | −52.9%median of 46 |
| The Time of Battlereleased Jun 12, 2026 | −43.3%after 18 wks | −15.5% | −36.1% | −47.0% | — | −47.6%after 7 wks | −52.1%median of 45 |
| The Time of Battle Release Event Cardsreleased Jun 5, 2026; counted from the end of release week | −36.2%after 19 wks | +9.2% | −10.2% | −31.3% | — | −36.2%after 19 wks | −52.3%median of 44 |
| Adventure on Kami's Islandreleased Apr 3, 2026 | −48.3%after 28 wks | −27.1% | −43.3% | −46.2% | −49.0% | −51.2%after 23 wks | −56.8%median of 43 |
| Adventure on Kami's Island Release Event Cardsreleased Mar 27, 2026; counted from the end of release week | −50.4%after 29 wks | −11.2% | −34.8% | −44.5% | −49.0% | −50.4%after 29 wks | −54.6%median of 42 |
| Extra Booster: One Piece Heroines Editionreleased Feb 20, 2026 | −64.6%after 34 wks | −47.4% | −57.7% | −60.1% | −63.7% | −65.3%after 9 wks | −52.1%median of 41 |
| Starter Deck 29: Eggheadreleased Jan 16, 2026 | −62.2%after 39 wks | −49.9% | −66.6% | −68.8% | −59.5% | −70.6%after 10 wks | −52.7%median of 40 |
| The Azure Sea's Sevenreleased Jan 16, 2026 | −37.0%after 39 wks | −4.9% | −30.9% | −41.7% | −43.9% | −48.5%after 24 wks | −53.5%median of 40 |
| The Azure Sea's Seven Release Event Cardsreleased Jan 9, 2026; counted from the end of release week | −31.1%after 40 wks | −8.1% | −24.5% | −30.8% | −31.8% | −33.0%after 19 wks | −52.9%median of 38 |
| Carrying On His Willreleased Nov 7, 2025 | −39.4%after 49 wks | −18.8% | −22.7% | −9.0% | −13.6% | −42.3%after 46 wks | −50.9%median of 37 |
| Carrying On His Will: 3rd Anniversary Tournament Cardsreleased Oct 31, 2025 | −57.5%after 50 wks | −38.6% | −62.2% | −68.8% | −69.1% | −69.9%after 21 wks | −50.8%median of 36 |
Lorcana, 4 sets
| Set | Now | 1 wk | 4 wks | 13 wks | 26 wks | Lowest | Others, same age |
|---|---|---|---|---|---|---|---|
| Attack of the Vine!released Jul 17, 2026 | −79.6%after 13 wks | −64.9% | −73.9% | −77.9% | — | −79.6%after 13 wks | −70.2%median of 12 |
| Wilds Unknownreleased May 8, 2026 | −63.4%after 23 wks | −52.0% | −64.7% | −61.7% | — | −66.7%after 2 wks | −74.2%median of 11 |
| Winterspellreleased Feb 13, 2026 | −60.5%after 35 wks | −57.2% | −64.2% | −69.6% | −61.6% | −70.7%after 15 wks | −76.3%median of 10 |
| Whispers in the Wellreleased Nov 7, 2025 | −55.5%after 49 wks | −46.7% | −61.1% | −60.5% | −59.8% | −65.1%after 7 wks | −77.8%median of 9 |
Flesh and Blood, 15 sets
| Set | Now | 1 wk | 4 wks | 13 wks | 26 wks | Lowest | Others, same age |
|---|---|---|---|---|---|---|---|
| Armory Deck: Malicereleased Sep 18, 2026 | −0.3%after 4 wks | −1.1% | −0.4% | — | — | −3.2%after 3 wks | −11.8%median of 39 |
| Silver Age: Usurp the Shadow Thronereleased Sep 18, 2026 | +11.7%after 4 wks | +6.5% | +11.7% | — | — | 0.0%first week | −11.8%median of 39 |
| Armory Deck: Olympiareleased Aug 7, 2026 | +8.2%after 10 wks | +17.1% | +16.8% | — | — | 0.0%first week | −26.4%median of 37 |
| Mastery Pack Warriorreleased Aug 7, 2026 | −30.3%after 10 wks | −9.9% | −20.6% | — | — | −30.3%after 10 wks | −19.6%median of 37 |
| Gem Pack 5released Jun 5, 2026; counted from the end of release weekproducts added from Jul 5, 2026; figures from 4 wks on include some of them, from 13 wks on a fifth of the set's current value | −62.6%after 19 wks | −6.7% | −11.8% | −49.4% | — | −62.6%after 19 wks | −27.2%median of 35 |
| Omens of the Third Agereleased Jun 5, 2026 | −44.7%after 19 wks | −26.1% | −32.6% | −41.8% | — | −44.9%after 18 wks | −27.2%median of 35 |
| Silver Age Chapter 3released Jun 5, 2026 | −7.9%after 19 wks | −9.4% | −10.6% | −9.1% | — | −11.9%after 5 wks | −31.0%median of 35 |
| Armory Deck: Zyggyreleased May 29, 2026 | −69.5%after 20 wks | −56.2% | −51.0% | −48.5% | — | −69.5%after 20 wks | −23.9%median of 32 |
| Armory Deck Origins: Halareleased Apr 17, 2026products added from Jun 7, 2026; figures from 13 wks on include them | +33.2%after 26 wks | −3.3% | −1.2% | +19.5% | +33.2% | −9.5%first week | −30.9%median of 31 |
| Compendium of Rathereleased Feb 13, 2026 | −48.2%after 35 wks | −27.5% | −35.4% | −42.8% | −45.2% | −49.2%after 34 wks | −26.2%median of 30 |
| Compendium of Rathe - Antiquity Packreleased Feb 13, 2026 | −35.7%after 35 wks | −29.0% | −28.7% | −29.9% | −32.6% | −36.3%after 34 wks | −26.2%median of 30 |
| Silver Age Chapter 1released Feb 13, 2026 | +23.9%after 35 wks | +4.7% | +18.6% | +18.7% | +25.5% | −0.4%first week | −31.3%median of 30 |
| Silver Age Chapter 2released Feb 13, 2026 | +16.4%after 35 wks | −1.7% | −0.4% | +2.6% | +9.4% | −2.1%after 1 wks | −31.3%median of 30 |
| Armory Deck: Araknireleased Dec 12, 2025 | +18.1%after 44 wks | +17.4% | +55.4% | +49.2% | +49.6% | −39.1%first week | −28.6%median of 26 |
| Armory Deck: Rhinarreleased Nov 14, 2025 | −57.7%after 48 wks | −33.9% | −31.9% | −23.5% | −16.2% | −58.0%after 48 wks | −29.4%median of 25 |
Star Wars Unlimited, 7 sets
| Set | Now | 1 wk | 4 wks | 13 wks | 26 wks | Lowest | Others, same age |
|---|---|---|---|---|---|---|---|
| Gamegenic Promosreleased Jul 27, 2026 | −15.9%after 12 wks | −1.3% | −5.1% | — | — | −15.9%after 10 wks | −63.5%median of 18 |
| Ashes of the Empirereleased Jul 17, 2026 | −47.8%after 13 wks | −34.7% | −44.3% | −47.3% | — | −48.6%after 9 wks | −68.3%median of 17 |
| Ashes of the Empire - Weekly Play Promosreleased Jul 17, 2026; counted from the end of release week | −75.2%after 13 wks | −8.2% | −32.7% | −74.9% | — | −75.2%after 13 wks | −60.6%median of 17 |
| Twin Sunsreleased May 29, 2026 | −50.8%after 20 wks | −23.3% | −48.6% | −47.0% | — | −51.2%after 8 wks | −66.5%median of 15 |
| A Lawless Timereleased Mar 13, 2026products added from Apr 12, 2026; figures from 13 wks on include some of them, from 26 wks on a fifth of the set's current value | −50.6%after 31 wks | −29.7% | −34.9% | −41.3% | −48.1% | −50.6%after 31 wks | −71.1%median of 14 |
| Secrets of Powerreleased Nov 7, 2025products added from Dec 6, 2025; figures from 13 wks on include some of them, from 26 wks on a fifth of the set's current value | −47.0%after 49 wks | −24.2% | −35.6% | −44.0% | −38.6% | −47.1%after 49 wks | −71.9%median of 13 |
| Secrets of Power: Weekly Play Promosreleased Nov 7, 2025 | −84.7%after 49 wks | −17.3% | −63.0% | −74.6% | −80.9% | −84.9%after 49 wks | −71.1%median of 13 |
Gundam Card Game, 11 sets
| Set | Now | 1 wk | 4 wks | 13 wks | 26 wks | Lowest | Others, same age |
|---|---|---|---|---|---|---|---|
| Deck Build Box Freedom Ascensionreleased Jul 24, 2026products added from Aug 31, 2026; only Now and Lowest include them | −38.8%after 12 wks | −24.0% | −37.5% | — | — | −41.0%after 10 wks | −64.8%median of 16 |
| Freedom Ascensionreleased Jul 24, 2026 | −70.2%after 12 wks | −55.5% | −63.4% | — | — | −71.1%after 12 wks | −59.5%median of 16 |
| Eternal Nexusreleased Jun 26, 2026 | −72.5%after 16 wks | −38.0% | −55.9% | −70.8% | — | −72.8%after 16 wks | −63.9%median of 14 |
| Starter Deck 10: Generation Pulsereleased Jun 26, 2026 | −38.1%after 16 wks | −17.6% | −26.7% | −34.4% | — | −38.1%after 16 wks | −68.0%median of 14 |
| Phantom Ariareleased Apr 24, 2026 | −65.4%after 25 wks | −57.9% | −63.3% | −68.0% | — | −70.3%after 8 wks | −60.8%median of 12 |
| Starter Deck 09: Destiny Ignitionreleased Mar 27, 2026 | −55.4%after 29 wks | −25.8% | −52.9% | −53.8% | −54.3% | −56.3%after 8 wks | −63.8%median of 11 |
| Steel Requiemreleased Jan 30, 2026 | −67.9%after 37 wks | −53.2% | −61.6% | −70.1% | −67.8% | −70.6%after 13 wks | −69.2%median of 10 |
| Starter Deck 07: Celestial Drivereleased Jan 16, 2026 | −73.2%after 39 wks | −43.6% | −62.6% | −70.9% | −70.7% | −73.4%after 39 wks | −66.4%median of 9 |
| Starter Deck 08: Flash of Radiancereleased Jan 16, 2026 | −77.2%after 39 wks | −49.6% | −69.3% | −76.0% | −76.9% | −77.7%after 37 wks | −66.4%median of 9 |
| Dual Impactreleased Oct 24, 2025 | −74.5%after 51 wks | −62.0% | −67.0% | −74.3% | −73.0% | −75.9%after 38 wks | −60.0%median of 7 |
| Starter Deck 06: Clan Unityreleased Oct 24, 2025 | −67.0%after 51 wks | −16.0% | −35.8% | −58.5% | −57.6% | −67.3%after 34 wks | −60.0%median of 7 |
Each figure is the set's published price index against its release-day close (for 6 sets, the close at the end of release week); the index is built by the repeat-sales method from the daily TCGplayer market prices of the set's single cards and sealed products. “Others, same age” is the median of the same game's other sets at the same number of weeks after release, counting older sets too, not only the past year's releases. Sets whose index has no price before release are not counted. Where a set lists “products added”, products that reached the market more than four weeks after its release now hold a fifth or more of the set's current value. The note names the first column that includes some of them and, when it differs, the first by which products worth a fifth of the set's current value had arrived. Data through Oct 22, 2026. How the index is made.
How long do new set prices keep falling?
Of the 49 sets at least 26 weeks past release, 32 reached their lowest level so far more than four weeks ago, a median 11 weeks after release. Their index has since risen a median 18% from that low. The other 17 were at their lowest within the latest four weeks.
See which cards broke away lately
Why card by card
The whole market explains little of a card
Read the three together: the whole market moving as one explains little of any single card's move. Across the 7 game catalogues with enough history to measure it, about 97% of the week-to-week variation in a card's price is not explained by the whole market moving together (from 92% to 99% by game).
So the market average says little about any one card. We read each card against its own history and name the break-away: the move a card's own past does not account for.