SDD · Yu-Gi-Oh!
Stairway to the Destined Duel
6 cards, led by Seiyaryu at $44.03.
Released Apr 15, 2003
Set index · SDD
65.49
−34.51 (−34.51%)1Y
- 1W
- −0.31%
- 1M
- −32.55%
- 1Y
- −34.51%
52W low 65.49high 106.12
- Cards
- 6
- Priced printings
- 6
- Sales a week
- 4.2
- Typical single, Near Mint
- $19.48
- Popularity
- 58/100
- Standing
- #207
The index
A score that starts at 100 and moves with the set's fair value, compared on the same printings week to week.
One Near Mint copy of every printing at fair value; the chase cards move it most.
Master set value
one of every printing · fair value · Nov 11, 2026
- NM
- $139.60
- 6 of 6 priced · 100% from sales
- LP
- $108.02
- 6 of 6 priced · 100% from sales
- MP
- $78.84
- 6 of 6 priced · 100% from sales
- HP
- $50.79
- 6 of 6 priced · 100% from sales
- DMG
- $39.25
- 6 of 6 priced · 67% from sales
Near Mint was $215.05 on Aug 30, 2026 (-35.1%). Totals move when printings are added or first priced; the index above doesn't.
Cards
6 of 6 valued in Near Mint

Seiyaryu
Prismatic Secret Rare$44.03
Acid Trap Hole
Prismatic Secret Rare$35.91
Salamandra
Prismatic Secret Rare$25.18
Valkyrion the Magna Warrior
Secret Rare$13.79
Sinister Serpent
Prismatic Secret Rare$12.61
Harpie's Feather Duster
Secret Rare$8.08
In the set
6 singles tracked
- Prismatic Secret Rare4 · 67%
- Secret Rare2 · 33%
How to read the set index
- What is the typical single?
- The median fair value of the set's Near Mint English singles — the price in the middle, so one chase card can't drag it up. Fair value comes from real sales only; the marketplace's Market Price is shown on card pages but never counted.
- What does the index line show?
- The Set Value Index: one Near Mint copy of every printing at fair value, compared week to week on the same printings, so it moves with the set's value — the chase cards most. It starts at 100; the 90-day figure is that line over the last quarter. Beside it, the typical card (every card counted the same, chases left out) and the chases on their own.
- How is popularity scored?
- Out of 100, against the rest of the game: how much the set's cards sell for, how many of them sell each week, how many cards it holds and how its index has moved. It ranks sets; it isn't a price.




