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  5. The Brothers' War: Retro Frame Artifacts
  6. Key to the City (Schematic) (Serial Numbered)

Magic · The Brothers' War: Retro Frame Artifacts · #90 · Rare

Key to the City (Schematic) (Serial Numbered)

Magic card price for Key to the City (Schematic) (Serial Numbered): $293.50 market, though the cheapest copy on sale asks $400.00, Foil printing, updated Oct 18, 2026. Full price history since Nov 29, 2024 below.

Market price · Foil · Oct 18, 2026
$293.50
0.0% this week · 0.0% in 30 days
Buy on eBay →
1 day0.0%
7 days0.0%
30 days0.0%
90 days—
1 year−2.2%
All time+58.9%

Sellers right now

Only one listing right now, so there is no spread to show.

Where to buy

TCGplayer$293.50
Cardmarket$62.53 €55.57

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

One year

$293.5052-week low$299.9952-week high
In the range0%
All-time low$159.99
All-time high$299.99
First priceNov 29, 2024
Foil · market priceCardmarket (EU, in USD)
$48.28$140.10$231.92$323.74
$293.50
Oct 2025Feb 2026Jun 2026Oct 2026
TCGplayer · via tcgcsv · Cardmarket · via MTGJSONtcgrate.com

Price story

Key to the City (Schematic) (Serial Numbered) entered our records in November 2024 at $184.76 and stands at $293.50 today, up 58.9% over that time. Over the past twelve months it moved −2.2%, trading between $293.50 and $299.99. The current price is near the bottom of that range. The highest price we have recorded is $299.99, 2.2% above today. Listings currently start at $400.00; over the last 30 days the market price averaged $293.50. Sales are thin, so a single sale can move this number noticeably.

Printings

PrintingMarketLowHigh7d
Foil$293.50$400.00$400.000.0%

The card in play

Type line
Artifact
Rules text

T, Discard a card: Up to one target creature can't be blocked this turn.

Whenever Key to the City becomes untapped, you may pay 2. If you do, draw a card.

A numbered series of 500 copies of this card was found within the The Brothers' War Collector Booster product. The number on the card you receive will vary from the number pictured in the listing unless otherwise shown in a Listing with Photo.

Flavor

"Presented to the Chief Artificer in recognition of his unparalleled service to Yotia." —Rusted plaque

Other printings of Key to the City

8 more · $0.20 – $293.50
All printings
Key to the City (220), Kaladesh — Magic card price 0.0% 7d Key to the City Kaladesh · #220 $5.10 Key to the City (220), Prerelease Cards — Magic card price 0.0% 7d Key to the City Prerelease Cards · #220 $3.23 Key to the City (Schematic) (90), The Brothers' War: Retro Frame Artifacts — Magic card price 0.0% 7d Key to the City (Schematic) The Brothers' War: Retro Frame Artifacts · #90 $1.38 Key to the City (248), Commander 2021 — Magic card price −11.4% 7d Key to the City Commander 2021 · #248 $1.32 Key to the City (27), The Brothers' War: Retro Frame Artifacts — Magic card price +12.4% 7d Key to the City The Brothers' War: Retro Frame Artifacts · #27 $1.27

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