Is the Sword Art Online II Vol.2 booster box worth it?
A lottery — value in a few cards
The booster box costs €70.82 today (Cardmarket trend). 9 cards are worth €5 or more — €654.88 together, 9.25× the box price. The top five cards make up 83% of the whole set’s value.
How cards are priced
Most cards in any set are commons worth cents. Whether a box pays off depends on hitting one of the few top cards.
Most valuable cards in the set
Full set →| # | Card | Set | Price today | 30 days |
|---|---|---|---|---|
| 1 |  Memories That Were Fun, Yuuki SAO/SE26-E11SP SP | Sword Art Online II Vol.2 | €261.09 | +24% |
| 2 |  Getting the Holy Sword, Kirito SAO/SE26-E29SP SP | Sword Art Online II Vol.2 | €184.77 | +131% |
| 3 |  Vestige of an Elder Sister, Asuna SAO/SE26-E02SP SP | Sword Art Online II Vol.2 | €102.99 | 0% |
| 4 |  Summer Festival, Asuna SAO/SE26-PE02 PR | Sword Art Online II Vol.2 | €40.17 | +111% |
| 5 |  ""Zekken"" Yuuki | Sword Art Online II Vol.2 | €32.92 | +59% |
| 6 |  Mother's Rosario SAO/SE26-E20 | Sword Art Online II Vol.2 | €10.94 | +20% |
| 7 | ""Zekken"" Yuuki | Sword Art Online II Vol.2 | €8.49 | +56% |
| 8 |  Getting the Holy Sword, Kirito SAO/SE26-E29 | Sword Art Online II Vol.2 | €8.00 | +9% |
| 9 |  Mother's Rosario SAO/SE26-E20 C | Sword Art Online II Vol.2 | €5.51 | +149% |
| 10 | ""Sleeping Knights"" Talken & Nori & Jun | Sword Art Online II Vol.2 | €4.78 | -4% |
| 11 | ""Sword Skill Lore"" Yuuki | Sword Art Online II Vol.2 | €4.47 | +35% |
| 12 | Vestige of an Elder Sister, Asuna SAO/SE26-E02 | Sword Art Online II Vol.2 | €4.09 | +70% |
| 13 |  Brains of the Party, Yui SAO/SE26-E28 | Sword Art Online II Vol.2 | €4.04 | +31% |
| 14 |  Time Limit, Leafa SAO/SE26-E15 | Sword Art Online II Vol.2 | €3.33 | +41% |
| 15 | Memories That Were Fun, Yuuki SAO/SE26-E11 | Sword Art Online II Vol.2 | €3.22 | +115% |
| 16 |  Asuna Joins a Party SAO/SE26-E01 | Sword Art Online II Vol.2 | €3.19 | +15% |
| 17 | Memories That Were Fun, Yuuki SAO/SE26-E11 R | Sword Art Online II Vol.2 | €2.99 | -12% |
| 18 | ""Sleeping Knights"" Yuuki | Sword Art Online II Vol.2 | €2.47 | +52% |
| 19 |  Restful Stroll, Asuna SAO/SE26-E03 | Sword Art Online II Vol.2 | €2.43 | +37% |
| 20 |  Asuna Joins a Party SAO/SE26-E01 R | Sword Art Online II Vol.2 | €2.30 | +119% |
Prices: Cardmarket trend, updated daily — as of Oct 30, 2026.
How to read these numbers
The full-set value is what all cards would cost as singles. One box won’t complete the set and the rarest cards are rare, so we focus on cards from €5. If they are worth many times the box price, the set is rich in valuable cards; if value is concentrated in a few cards (high top-5 share), opening is a lottery.
If you want a specific card, buying it as a single is almost always cheaper. A box makes sense if you enjoy opening, play limited/draft or collect sealed product.