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  6. Basement

Union Arena · UE10BT: Attack on Titan Release Event Cards · #UEPR/AOT-1-095 · Uncommon

Basement

Union Arena card price for Basement: $1.20 market, from $1.00 at the cheapest listing, Normal printing, updated Oct 19, 2026. Full price history since Sep 1, 2025 below.

Market price · Normal · Oct 19, 2026
$1.20
+7.1% this week · −1.6% in 30 days
Buy on eBay →
1 day0.0%
7 days+7.1%
30 days−1.6%
90 days−4.0%
1 year−40.3%
All time−55.6%

Sellers right now

$1.00lowest listing$2.98highest
Market price$1.20
Mid listing$1.53
30-day avg$1.16

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$1.20

One year

$1.1152-week low$2.0152-week high
In the range10%
All-time low$1.11
All-time high$2.70
First priceSep 1, 2025
Normal · market price
$1.10$1.17$1.25$1.32
$1.20
Jul 21Aug 20Sep 19Oct 19
TCGplayer market price · via tcgcsvtcgrate.com

Price story

Basement came out in August 2025; we leave the first weeks out of this story, because early prices are set before real supply exists. Across the past year it went −40.3%, with a low of $1.11 and a high of $2.01; today it sits near the bottom of that range. Listings currently start at $1.00; over the last 30 days the market price averaged $1.16.

Printings

PrintingMarketLowHigh7d
Normal$1.20$1.00$2.98+7.1%

The card in play

Card type
Site
Series Name
Attack on Titan
Required Energy
8
Action Point Cost
1
Generated Energy
RRR
Activation Energy
Red
Card text

If you have a "Key to the Basement" card in your sideline, reduce this card's required energy by Red x2 while in your hand.

[When Played] Draw a card, then place one card from your hand into your sideline.

Trigger

[Get] Add this card to your hand.

Other printings of Basement

1 more · $0.18 – $1.20
All printings
Basement (UE10BT/AOT-1-095), Attack on Titan — Union Arena card price +12.5% 7d Basement UE10BT: Attack on Titan · #UE10BT/AOT-1-095 $0.18

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