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Ancient Gear Gadget — Structure Deck: Machine Reactor Yu-Gi-Oh! card
Yu-Gi-Oh! · Ultra RareLive pricing

Ancient Gear Gadget

Declining-7.4%
Structure Deck: Machine Reactor, 2017 · #SR03-EN000
Ancient Gear Gadget's Near Mint price is down 3.8% ($0.02) over the past 30 days.
8h ago· Updated Oct 28, 2026
Card Details
TypeMonster — Machine / Effect
Mana CostLevel 4
P/T500 / 2000
ArtistKAZUKI TAKAHASHI
RaceMachine
ArchetypeAncient Gear
AttributeEARTH
Frame Typeeffect
Human Readable TypeEffect Monster
Card TextIf this card is Normal or Special Summoned: You can declare 1 card type (Monster, Spell, or Trap); this turn, if a monster you control attacks, your opponent's Spell Cards, Trap Cards, or monster effects (whichever was declared) cannot be activated until the end of the Damage Step. Once per turn: You can declare 1 "Gadget" monster's card name; until the End Phase, this card's name becomes that name.
inkwell Fair Value™?· NM
$0.50
single source
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—
Condition?
Confidencemedium
Prices as ofOct 28
Normal—
Cheapest printing$0.18
Set Price Alert

Why This Price

inkwell Estimate
Fair Value$0.50
Movement
7D Change-7.4% (-$0.04)
30D Change-3.8% (-$0.02)
Freshness
Prices as ofOct 28
Update cadenceDaily
Inkwell Fair Value$0.50NM · compare before you buy
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3 Printings
How much is Ancient Gear Gadget worth?
The current Near Mint price for Ancient Gear Gadget from Structure Deck: Machine Reactor (Yu-Gi-Oh!) is $0.50. It has decreased 7.4% over the past 7 days.
What set is Ancient Gear Gadget from?
Ancient Gear Gadget is from the Structure Deck: Machine Reactor set, released April 2017. It is a Ultra Rare in Yu-Gi-Oh!.
What rarity is Ancient Gear Gadget?
Ancient Gear Gadget is a Ultra Rare card from Structure Deck: Machine Reactor in Yu-Gi-Oh!.
How has the price of Ancient Gear Gadget changed over the past 30 days?
Over the past 30 days, the Near Mint price of Ancient Gear Gadget has fallen 3.8% ($0.02) to $0.50.
How many printings of Ancient Gear Gadget exist?
Ancient Gear Gadget has 3 printings across different Yu-Gi-Oh! sets. The cheapest printing is $0.18 from Speed Duel GX: Duel Academy Box.