Is the BT01: Descent of the King of Knights booster box worth it?
A lottery — value in a few cards
The booster box costs €81.12 today (Cardmarket trend). 17 cards are worth €5 or more — €599.05 together, 7.38× the box price. The top five cards make up 66% 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 |  Blaster Blade [G Format] BT01/S02EN | BT01: Descent of the King of Knights | €194.17 | +141% |
| 2 |  Dragonic Overlord [G Format] BT01/S04EN | BT01: Descent of the King of Knights | €76.79 | +227% |
| 3 |  King of Knights, Alfred [G Format] BT01/S01EN | BT01: Descent of the King of Knights | €72.61 | +90% |
| 4 |  Asura Kaiser [G Format] BT01/S07EN | BT01: Descent of the King of Knights | €50.00 | +43% |
| 5 |  Lozenge Magus [G Format] BT01/S11EN | BT01: Descent of the King of Knights | €30.67 | +8% |
| 6 |  CEO Amaterasu [G Format] BT01/S05EN | BT01: Descent of the King of Knights | €28.35 | +42% |
| 7 |  Barcgal [G Format] BT01/S03EN | BT01: Descent of the King of Knights | €24.35 | +17% |
| 8 |  Solitary Knight, Gancelot [G Format] BT01/S08EN | BT01: Descent of the King of Knights | €23.23 | +84% |
| 9 |  Maiden of Libra [G Format] BT01/S10EN | BT01: Descent of the King of Knights | €17.87 | +69% |
| 10 |  Battleraizer [G Format] BT01/S12EN | BT01: Descent of the King of Knights | €16.48 | +54% |
| 11 |  Vortex Dragon [G Format] BT01/S09EN | BT01: Descent of the King of Knights | €15.26 | +42% |
| 12 |  King of Knights, Alfred [G Format] BT01/001EN | BT01: Descent of the King of Knights | €14.11 | +67% |
| 13 |  Battle Sister, Cocoa [G Format] BT01/S06EN | BT01: Descent of the King of Knights | €9.28 | +14% |
| 14 |  Blaster Blade [G Format] BT01/002EN | BT01: Descent of the King of Knights | €8.98 | +13% |
| 15 |  Future Knight, Llew [G Format] BT01/012EN | BT01: Descent of the King of Knights | €6.83 | +20% |
| 16 |  Wyvern Guard, Barri [G Format] BT01/015EN | BT01: Descent of the King of Knights | €5.06 | +0% |
| 17 |  CEO Amaterasu [G Format] BT01/006EN | BT01: Descent of the King of Knights | €5.01 | +5% |
| 18 |  Battle Sister, Chocolat [G Format] BT01/019EN | BT01: Descent of the King of Knights | €4.42 | +20% |
| 19 |  Juggernaut Maximum [G Format] BT01/020EN | BT01: Descent of the King of Knights | €4.03 | +80% |
| 20 |  Flash Shield, Iseult [G Format] BT01/011EN | BT01: Descent of the King of Knights | €3.84 | -8% |
Prices: Cardmarket trend, updated daily — as of Oct 30, 2026.
Box price history
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.