How much is Fiendish Chain worth right now?

Fiendish Chain from Structure Deck: Machine Reactor is trading around $0.50 raw (ungraded) on the secondary market, and around $34.37 as a PSA 10. TCGIndex refreshes this price every day.

How much is Fiendish Chain PSA 10 worth?

A PSA 10 Fiendish Chain sells for around $34.37, a PSA 9 around $7.00, against $0.50 for a raw copy. These are market prices from verified sold listings, updated daily.

Is Fiendish Chain worth grading?

A PSA 10 Fiendish Chain is worth about 69 times the raw price ($34.37 vs $0.50). Grading pays off when the gap covers the grading fee and the risk of a 9 ($7.00): at $0.50 raw the grading fee costs more than the card itself, so it pays only for a copy you expect to come back a 10.

Is Fiendish Chain going up or down?

Fiendish Chain is up 13.5% over 30 days, unchanged over 7 days. The full price history is on this page.

Is Fiendish Chain a good investment?

TCGIndex doesn't give financial advice, but here's the data worth knowing: it sits around $0.50, up 13.5% 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.

Home/Yu-Gi-Oh/Structure Deck: Machine Reactor#SR03-EN036

Yu-Gi-Oh · Common / Short Print

Fiendish Chain

Name: Fiendish Chain (Structure Deck: Machine Reactor)
Brand: Yu-Gi-Oh
Availability: InStock

SR03-EN036Structure Deck: Machine Reactor

$0.50

+$0.06+13.5% · 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

Illiquid

Very thin

Confidence

68/100

Reliable

Liquidity

Very Low

Very thin market

Sales Volume

7 / yr

Sold per year, updated 15h ago

BuyBuy on TCGplayer Recent eBay Sales

We may earn a commission from qualifying purchases made through our eBay & TCGplayer links.

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%: 54%
Average return, day 30: +16.8%
Picks scored: 147

Last 90 days, live picks only, losses included.

Picked before they moved

+232.5%

Assault Blackwing - Kusanagi the Gathering Storm (Starlight Rare)

$11.87 → $39.47

+127.7%

Superdreadnought Rail Cannon Gustav Rocket (Starlight Rare)

See today’s Yu-Gi-Oh! pick

Published this morning, public in 14 days. Full record

Pick of the day

Today’s Yu-Gi-Oh! pickBreakoutEntry $20 to $50

A Yugioh chase rarity turned sharply off its quarter low this week while its set slipped, with an older high still sitting well overhead.

See today’s Yu-Gi-Oh! pickPublic in 14 days, when 59% of the move is gone. Full record

Price & Volume

Market price Sales volume

Jul 2026 – today

Sales & Liquidity

Market Price$0.50

7-Day Change+0.0%

90-Day Change+31.6%

LiquidityVery Low

Market TrendStable

Price by Grade

BGS 10$45·

PSA 10$34·

SGC 10$21·

CGC 10$14·

PSA 9$7·

Raw· 7 sales$1·

Price by Condition · 9

Anchored to market price · condition spread from TCGplayer

Near Mint

1st Edition · English

$0.50

+5.4%

Near Mint

Unlimited · English

$0.21

-39.0%

Lightly Played

Unlimited · English

$0.42

+28.2%

Lightly Played

1st Edition · English

$0.33

+2.6%

Moderately Played

1st Edition · English

$0.24

-6.7%

Moderately Played

Unlimited · English

$0.37

Heavily Played

Unlimited · English

$0.08

+0.0%

Heavily Played

1st Edition

$0.19

Damaged

1st Edition · English

$0.21

Fiendish Chain price history

Near Mint market price on the dates below, from TCGIndex's daily record (58 days tracked). High $1.15 on Jan 2026, low $0.36 on May 2026.

When	Price	vs today
Today	$0.59
7 days ago	$0.59	+0.0%
30 days ago	$0.52	+13.5%
90 days ago	$0.45	+31.1%
6 months ago	$0.36	+63.9%

Month	Month-end price
Jan 2026	$0.56
Feb 2026	$0.49
Mar 2026	$0.38
May 2026	$0.36
Jun 2026	$0.39
Jul 2026	$0.45
Aug 2026	$0.49
Sep 2026	$0.49
Oct 2026	$0.59

Fiendish Chain PSA 10 price and graded values

What Fiendish Chain (Structure Deck: Machine Reactor) sells for by grade, from verified sold listings. A PSA 10 sells for $34.37 against $0.50 raw, a 69x grading premium. PSA 9 copies trade around $7.00.

Grade	Market price	vs raw
Raw (ungraded)	$0.50
PSA 9	$7.00	14.0x
CGC 10	$14.00	28.0x
SGC 10	$21.00	42.0x
PSA 10	$34.37	68.7x
BGS 10	$45.00	90.0x

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

Fiendish Chain FAQ

How much is Fiendish Chain worth right now?: Fiendish Chain from Structure Deck: Machine Reactor is trading around $0.50 raw (ungraded) on the secondary market, and around $34.37 as a PSA 10. TCGIndex refreshes this price every day.
How much is Fiendish Chain PSA 10 worth?: A PSA 10 Fiendish Chain sells for around $34.37, a PSA 9 around $7.00, against $0.50 for a raw copy. These are market prices from verified sold listings, updated daily.
Is Fiendish Chain worth grading?: A PSA 10 Fiendish Chain is worth about 69 times the raw price ($34.37 vs $0.50). Grading pays off when the gap covers the grading fee and the risk of a 9 ($7.00): at $0.50 raw the grading fee costs more than the card itself, so it pays only for a copy you expect to come back a 10.
Is Fiendish Chain going up or down?: Fiendish Chain is up 13.5% over 30 days, unchanged over 7 days. The full price history is on this page.
Is Fiendish Chain a good investment?: TCGIndex doesn't give financial advice, but here's the data worth knowing: it sits around $0.50, up 13.5% 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 Fiendish Chain

Fiendish Chain has 14 other priced printings, from $0.21 to $66.42. Cheapest first.

Fiendish Chain

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

Fiendish Chain price history

Fiendish Chain PSA 10 price and graded values

Fiendish Chain FAQ

Other printings of Fiendish Chain

More cards from Structure Deck: Machine Reactor