Every set's price index, counted from its release where we priced it before it released and from its first price otherwise, ranked by the 28-day move. Most cards move with their set; the break-away column names the ones that did not.
68 break-aways across the 46 One Piece sets in the weekly screen, over the last 28 days (41 above the set's move, 27 below). The screen covers 3,440 printings across those sets. The table below lists the 10 sets tracked daily, so its break-away column does not add up to this. 36 newer sets are not screened yet (a card enters the screen only once it has been priced on 60 percent of the weeks on record): The World's Strongest Warriors Release Event Cards, The World's Strongest Warriors, Starter Deck 36: YELLOW Eustass”Captain”Kid, Starter Deck 35: RED/BLACK Sabo and 32 more.
| Set | Since start | 28d change | Broke away (28d) | Cards |
|---|---|---|---|---|
| Kingdoms of Intrigue | +3.1%first priced Feb 2024index 1.031 · first priced Feb 2024 | +8.9% | 1· 0↑ 1↓biggest: Ms. All Sunday (Alternate Art) | 17 |
| Paramount War | -26.6%first priced Feb 2024index 0.734 · first priced Feb 2024 | +7.6% | 0 | 19 |
| Pillars of Strength | -25.9%first priced Feb 2024index 0.741 · first priced Feb 2024 | +4.9% | 0 | 19 |
| The Azure Sea's Seven | -58.9%since release Jan 2026since release Jan 2026 · index 0.411 (1.0 = the week of release, Jan 2026) · first priced Nov 2025, pre-release | +4.0% | – | 33 |
| Carrying On His Will | -58.6%since release Nov 2025since release Nov 2025 · index 0.414 (1.0 = the week of release, Nov 2025) · first priced May 2025, pre-release | +3.9% | – | 39 |
| A Fist of Divine Speed | -43.3%since release Jun 2025since release Jun 2025 · index 0.567 (1.0 = the week of release, Jun 2025) · first priced Jan 2025, pre-release | +1.9% | – | 34 |
| Awakening of the New Era | +1.3%first priced Feb 2024index 1.013 · first priced Feb 2024 | -0.3% | 1· 1↑ 0↓biggest: Belo Betty (002) (Alternate Art) | 22 |
| Legacy of the Master | -44.8%since release Aug 2025since release Aug 2025 · index 0.552 (1.0 = the week of release, Aug 2025) · first priced May 2025, pre-release | -1.6% | – | 36 |
| Romance Dawn | -4.3%first priced Feb 2024index 0.957 · first priced Feb 2024 | -1.9% | 2· 1↑ 1↓biggest: Monkey.D.Luffy (003) | 21 |
| Adventure on Kami's Island | -68.8%since release Apr 2026since release Apr 2026 · index 0.312 (1.0 = the week of release, Apr 2026) · first priced Feb 2026, pre-release | -3.1% | – | 30 |
All 10 sets tracked daily are listed here; the break-away count above spans all 46 screened sets. Index: repeat-sales level, 1.0 = the set's first market price on record (the date is on the set page). 28d: level vs 28 days ago. Broke away: cards whose 28d move left the set's; 0 = none in the window, – = not in the break-away screen yet, which a set joins once it has enough weeks of price history. One break-away = one printing in one weekly point. Cards: tracked in the daily read of Sep 14, 2026, not the set's size.
Index, 28d and trend = the same card's market price seen again, by the repeat-sales method, anchored 1.0 at each set's first price on our record. For a set already trading when the record opens that anchor is the start of the record, not the set's release, so rows starting on different dates are not comparable with each other. Through Sep 14, 2026. Trend = that level week by week, drawn against its 1.0 line; the full chart lives on each set page. Most cards move with their set; broke away = a card's price detached from that shared move (↑ above it, ↓ below), from daily TCGplayer market prices through Sep 13, 2026, folded into weekly points on a grid anchored at Sep 7, 2026, so the two 28-day columns do not end on the same day.
64 more sets with a published price index, with each one's 28-day change where it has one. The table above covers the sets we also track on eBay; these are the rest, and each name opens that set's own page. 19 further published indices are not listed: they carry no set name on record, or no page yet.