ONEPIECE TERMINALOP12Legacy of the Master
OP12 by the numbers
- Appreciation+111% a year from MSRP
- Chase valuetop 15 cards worth $4,689
- Destructionabout 347,400 boxes already opened
- Supply maturityover a year out, reprint waves fading
- Milestonea regular release
What the numbers say about OP12
A sealed OP12 box trades around $291 against a $120 MSRP, so the market is asking 143% more than Bandai did. That premium is the set being out of print rather than anything about the cards inside it.
Our model puts the expected value of opening one at $129, 56% below what the sealed box costs. Averaged over many boxes you hand over $163 per box for the experience of opening it. OP12 is a set to hold sealed rather than rip.
Marshall.D.Teach (SP) (Gold) (OP09-093) is the most valuable card in OP12 at $1,958, on its own 39% of the set's entire card value. The fifteen most valuable cards hold 92% of everything the set is worth, so the rest of the checklist contributes very little in value terms.
Broken down by what you actually pull, alternate-art cards account for 39% of a box's expected return, at about 2 per box. That is the line the set's economics rest on, and it is why box results feel streaky: miss it and the rest of the box does not come close to covering the cost.
Top 18 raw cards
Sealed & promo boxes
| Product | Market | 7d |
|---|---|---|
 Legacy of the Master Booster Box Case | $2,905 | +0.6% |
 Double Pack Set Vol. 8 Display | $305 | +0.4% |
 Double Pack Set Vol. 8 | $38.36 | −0.2% |
 Legacy of the Master - Sleeved Booster Pack | $16.63 | +1.0% |
 Legacy of the Master Booster Pack | $8.67 | −1.1% |
 Special DON!! Card Pack DP-08 | $4.16 | +1.5% |
Is OP12 worth ripping?
Our live pull-rate model prices the expected value of opening a OP12 booster box at $129 against a sealed market price of $291: an EV ratio of 44%. Like almost every booster box, ripping is negative expected value: the sealed box is worth more than the average of what is inside it. Rip for the fun and the chase, hold for the value. Compare every set on the box EV rankings, or open one virtually in the free box simulator.
OP12 pull rates
| Rarity / class | Per box | Odds |
|---|---|---|
| Red super alt-art | <1 | ~1 in 96 boxes |
| Gold/Silver anniversary | <1 | ~1 in 60 boxes |
| Manga rare | <1 | ~1 in 48 boxes |
| Super alt-art | <1 | ~1 in 48 boxes |
| SP / wanted poster | <1 | ~1 in 6 boxes |
| Treasure rare | <1 | ~1 in 12 boxes |
| Alt-art SEC | <1 | ~1 in 6 boxes |
| Alt-art (SR/L/R) | 2 | ~2 per box |
| SEC | <1 | ~1 in 3 boxes |
| SR | 7 | ~7 per box |
| Leader | 5 | ~5 per box |
| Rare | 26 | ~26 per box |
| Pandaman Art | <1 | ~1 in 2 boxes |
Every card in OP12: full card list & prices
| Class | Cards | Avg price | Per box | EV |
|---|---|---|---|---|
| Gold/Silver anniversary | 2 | $1,542 | 1 in 60 | $25.71 |
| Manga rare | 1 | $713 | 1 in 48 | $14.84 |
| SP / wanted poster | 6 | $89.45 | 1 in 6 | $14.91 |
| Treasure rare | 1 | $36.99 | 1 in 12 | $3.08 |
| Alt-art SEC | 2 | $17.24 | 1 in 6 | $2.87 |
| Alt-art (SR/L/R) | 24 | $25.01 | 2.0 | $50.03 |
| SEC | 2 | $8.98 | 1 in 3 | $2.99 |
| SR | 10 | $2.06 | 7.0 | $14.40 |