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Sinister Serpent
Yu-Gi-Oh · Prismatic Secret Rare

Sinister Serpent

SDD-002Stairway to the Destined Duel
$10.52
+$0.33+3.2% · 30D
Aggregated from verified sold data · eBay, TCGplayer & PriceCharting
Where these prices come from

Yu-Gi-Oh prices on TCGIndex are TCGplayer market prices (the US market), in US dollars, with graded and sold prices from PriceCharting and eBay. Another currency is a conversion from USD at the day's rate, not a European market price. We do not use Cardmarket or Cardtrader prices for Yu-Gi-Oh.

Market Health
Excellent
Strong demand
Confidence
82/100
High reliability
Liquidity
High
Active market
Sales Volume
180 / yr
Sold per year, updated 1h ago
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Before the price moves

We find the Yu-Gi-Oh cards about to rise.

Every night the model scores every Yu-Gi-Oh! card on the market. Every morning at 07:30 UTC it publishes the one most likely to gain 10% within 30 days, with its entry price and the reasons, then scores it in public.

Hit +10%
53%
Average return, day 30
+16.8%
Picks scored
145

Last 90 days, live picks only, losses included.

Picked before they moved
Assault Blackwing - Kusanagi the Gathering Storm (Starlight Rare)
+232.5%
Assault Blackwing - Kusanagi the Gathering Storm (Starlight Rare)
$11.87 → $39.47
Superdreadnought Rail Cannon Gustav Rocket (Starlight Rare)
+127.7%
Superdreadnought Rail Cannon Gustav Rocket (Starlight Rare)
$14.84 → $33.79
Mulcharmy Meowls
+98.7%
Mulcharmy Meowls
$10.17 → $20.21
See today’s Yu-Gi-Oh! pick

Published this morning, public in 14 days. Full record

Price & Volume
Market price Sales volume
Jul 2026 – today
Sales & Liquidity
Market Price$10.52
7-Day Change+1.6%
90-Day Change-0.2%
LiquidityHigh
Market TrendStable
Price by Grade
BGS 10$250·
PSA 10$192·
SGC 10$115·
CGC 10$100·
PSA 9$54·
Raw· 180 sales$11·
Price by Condition · 5
Anchored to market price · condition spread from TCGplayer
Near Mint
Limited · English
$10.52
+0.7%
Lightly Played
Limited · English
$8.36
-0.6%
Moderately Played
Limited · English
$6.53
+0.4%
Heavily Played
Limited · English
$4.22
+1.4%
Damaged
Limited · English
$2.91
+0.9%

Sinister Serpent price history

Near Mint market price on the dates below, from TCGIndex's daily record (129 days tracked). High $12.75 on Sep 2026, low $7.50 on Jan 2026.

WhenPricevs today
Today$12.49
7 days ago$12.40+0.7%
30 days ago$12.10+3.2%
90 days ago$12.51-0.2%
6 months ago$10.44+19.6%
MonthMonth-end price
Jan 2026$7.58
Feb 2026$8.27
Mar 2026$9.61
Apr 2026$10.65
May 2026$10.42
Jun 2026$11.34
Jul 2026$12.43
Aug 2026$12.74
Sep 2026$12.04
Oct 2026$12.32
Nov 2026$12.49

Sinister Serpent PSA 10 price and graded values

What Sinister Serpent (Stairway to the Destined Duel) sells for by grade, from verified sold listings. A PSA 10 sells for $192.34 against $10.52 raw, a 18x grading premium. PSA 9 copies trade around $53.98.

GradeMarket price
Raw (ungraded)$10.52
PSA 9$53.98
CGC 10$99.99
SGC 10$115.00
PSA 10$192.34
BGS 10$250.00

Graded prices: PriceCharting sold data, refreshed daily. Grading costs, turnaround and the odds of a 10 decide whether the premium is worth chasing. Most valuable Yu-Gi-Oh PSA 10 cards

Sinister Serpent FAQ

How much is Sinister Serpent worth right now?
Sinister Serpent from Stairway to the Destined Duel is trading around $10.52 raw (ungraded) on the secondary market, and around $192.34 as a PSA 10. TCGIndex refreshes this price every day.
How much is Sinister Serpent PSA 10 worth?
A PSA 10 Sinister Serpent sells for around $192.34, a PSA 9 around $53.98, against $10.52 for a raw copy. These are market prices from verified sold listings, updated daily.
Is Sinister Serpent worth grading?
A PSA 10 Sinister Serpent is worth about 18 times the raw price ($192.34 vs $10.52). Grading pays off when the gap covers the grading fee and the risk of a 9 ($53.98): at this price it usually does for a clean, centered copy.
Is Sinister Serpent going up or down?
Sinister Serpent is up 3.2% over 30 days, up 1.6% over 7 days, and the trend currently reads up. The full price history is on this page.
Is Sinister Serpent a good investment?
TCGIndex doesn't give financial advice, but here's the data worth knowing: it sits around $10.52, up 3.2% over the last 30 days, with low volatility. Prices can move fast, so look at the trend and your own timeframe before you buy. TCGIndex publishes one Yu-Gi-Oh pick every morning; each pick becomes public 14 days later and is scored at day 30.

Other printings of Sinister Serpent

Sinister Serpent has 8 other priced printings, from $2.97 to $71.26. Cheapest first.

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View the full Stairway to the Destined Duel set →