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  6. Ancient Gear Castle (UTR)

Yu-Gi-Oh! · Shadow of Infinity · #SOI-EN047 · Ultimate Rare

Ancient Gear Castle (UTR)

Yu-Gi-Oh! card price for Ancient Gear Castle (UTR): $29.94 market, from $8.76 at the cheapest listing, 1st Edition printing, updated Oct 19, 2026. Full price history since Feb 8, 2024 below.

Market price · 1st Edition · Oct 19, 2026
$29.94
+49.5% this week · +62.7% in 30 days
Buy on eBay →
1 day0.0%
7 days+49.5%
30 days+62.7%
90 days+105.2%
1 year+48.2%
All time+113.4%

Sellers right now

$8.76lowest listing$104.26highest
Market price$29.94
Mid listing$29.90
30-day avg$20.99

Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.

Where to buy

TCGplayer$29.94

One year

$10.8952-week low$29.9452-week high
In the range100%
All-time low$8.99
All-time high$33.79
First priceFeb 8, 2024
1st Edition · market price
$7.50$17.09$26.68$36.27
$29.94
Feb 2024Jan 2025Nov 2025Oct 2026
TCGplayer market price · via tcgcsvtcgrate.com

Price story

We have tracked Ancient Gear Castle (UTR) since February 2024, when it sold for $14.03. Today the market price is $29.94, up 113%. Across the past year it went +48.2%, with a low of $10.89 and a high of $29.94; today it sits near the top of that range. The highest price we have recorded is $33.79, 12.9% above today. Listings currently start at $8.76; over the last 30 days the market price averaged $20.99.

Printings

PrintingMarketLowHigh7d
1st Edition$29.94$8.76$104.26+49.5%

The card in play

ATK0
DEF0
Card type
Continuous Spell
Attribute
SPELL
Card text

Increase the ATK of each face-up monster on the field that includes Ancient Gear in its card name by 300 points. Each time a monster(s) is Normal Summoned or Set, put 1 counter on this card. If you Tribute Summon a monster that includes Ancient Gear in its card name, you can substitute this card for a Tribute(s), if the number of counters on this card is equal to or greater than the number of required Tribute(s)..

Other printings of Ancient Gear Castle

5 more · $0.21 – $29.94
All printings
Ancient Gear Castle (SR03-EN023), Structure Deck: Machine Reactor — Yu-Gi-Oh! card price 0.0% 7d Ancient Gear Castle Structure Deck: Machine Reactor · #SR03-EN023 $0.70 Ancient Gear Castle (SOI-EN047), Shadow of Infinity — Yu-Gi-Oh! card price 0.0% 7d Ancient Gear Castle Shadow of Infinity · #SOI-EN047 $0.58 Ancient Gear Castle (SD10-EN023), Structure Deck: Machine Re-Volt — Yu-Gi-Oh! card price +8.8% 7d Ancient Gear Castle Structure Deck: Machine Re-Volt · #SD10-EN023 $0.37 Ancient Gear Castle (SGX1-END13), Speed Duel GX: Duel Academy Box — Yu-Gi-Oh! card price 0.0% 7d Ancient Gear Castle Speed Duel GX: Duel Academy Box · #SGX1-END13 $0.21 Ancient Gear Castle (DR04-EN167), Dark Revelation Volume 4 — Yu-Gi-Oh! card price — 7d Ancient Gear Castle Dark Revelation Volume 4 · #DR04-EN167 —

Also in Shadow of Infinity

most valuable
Full set
Uria, Lord of Searing Flames (UTR) (SOI-EN001), Shadow of Infinity — Yu-Gi-Oh! card price 0.0% 7d Uria, Lord of Searing Flames (UTR) Shadow of Infinity · #SOI-EN001 $999.97 Raviel, Lord of Phantasms (UTR) (SOI-EN003), Shadow of Infinity — Yu-Gi-Oh! card price 0.0% 7d Raviel, Lord of Phantasms (UTR) Shadow of Infinity · #SOI-EN003 $578.61 Hamon, Lord of Striking Thunder (UTR) (SOI-EN002), Shadow of Infinity — Yu-Gi-Oh! card price 0.0% 7d Hamon, Lord of Striking Thunder (UTR) Shadow of Infinity · #SOI-EN002 $549.98 Treeborn Frog (UTR) (SOI-EN025), Shadow of Infinity — Yu-Gi-Oh! card price 0.0% 7d Treeborn Frog (UTR) Shadow of Infinity · #SOI-EN025 $181.05 Cyber Laser Dragon (UTR) (SOI-EN007), Shadow of Infinity — Yu-Gi-Oh! card price 0.0% 7d Cyber Laser Dragon (UTR) Shadow of Infinity · #SOI-EN007 $169.94