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  6. Voltaic Key

Magic · Duel Decks: Phyrexia vs. the Coalition · #17 · Uncommon

Voltaic Key

Magic card price for Voltaic Key: $4.84 market, from $3.25 at the cheapest listing, Normal printing, updated Oct 18, 2026. Full price history since Feb 8, 2024 below.

Market price · Normal · Oct 18, 2026
$4.84
−0.6% this week · −1.0% in 30 days
Buy on eBay →
1 day0.0%
7 days−0.6%
30 days−1.0%
90 days+2.3%
1 year+22.2%
All time+118.0%

Sellers right now

$3.25lowest listing$9.99highest
Market price$4.84
Mid listing$4.73
30-day avg$4.88

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$4.84
Cardmarket$3.40 €3.02

EUR converted at 1.1253 (ECB reference rate). Shipping and condition not included.

One year

$4.0252-week low$4.9252-week high
In the range91%
All-time low$2.22
All-time high$4.92
First priceFeb 8, 2024
Normal · market priceCardmarket (EU, in USD)
$2.06$3.10$4.15$5.19
$4.84
Feb 2024Dec 2024Nov 2025Oct 2026
TCGplayer · via tcgcsv · Cardmarket · via MTGJSONtcgrate.com

Price story

Our price record for Voltaic Key begins in February 2024 at $2.22; the market price today is $4.84, up 118% since then. In the last year the price changed +22.2% and ranged from $4.02 to $4.92, and it now trades near the top of that range. This is the highest market price in our records for this card. The cheapest listing right now is $3.25, and the 30-day average market price is $4.88.

Printings

PrintingMarketLowHigh7d
Normal$4.84$3.25$9.99−0.6%

The card in play

Type line
Artifact
Rules text

1, T: Untap target artifact.

Flavor

The key did not work on a single lock, yet it opened many doors.

Other printings of Voltaic Key

4 more · $4.84 – $43.42
All printings
Voltaic Key (219), Magic 2011 (M11) — Magic card price 0.0% 7d Voltaic Key Magic 2011 (M11) · #219 $43.42 Voltaic Key (Graphic Novel Insert) (11), Media Promos — Magic card price −3.1% 7d Voltaic Key (Graphic Novel Insert) Media Promos · #11 $16.27 Voltaic Key (314), Urza's Saga — Magic card price −0.7% 7d Voltaic Key Urza's Saga · #314 $7.35 Voltaic Key (JP Graphic Novel Insert) (1), Media Promos — Magic card price — 7d Voltaic Key (JP Graphic Novel Insert) Media Promos · #1 —

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