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  6. Demon-Slayer Sword

Union Arena · UE08BT: Black Clover · #UE08BT/BCV-1-100 · Rare

Demon-Slayer Sword

Union Arena card price for Demon-Slayer Sword: $0.22 market, from $0.05 at the cheapest listing, Foil printing, updated Oct 19, 2026. Full price history since May 30, 2025 below.

Market price · Foil · Oct 19, 2026
$0.22
+4.8% this week · +15.8% in 30 days
Buy on eBay →
1 day0.0%
7 days+4.8%
30 days+15.8%
90 days+15.8%
1 year+37.5%
All time−68.1%

Sellers right now

$0.05lowest listing$3.91highest
Market price$0.22
Mid listing$0.25
30-day avg$0.20

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$0.22

One year

$0.1452-week low$0.2252-week high
In the range100%
All-time low$0.14
All-time high$0.69
First priceMay 30, 2025
Foil · market price
$0.12$0.33$0.54$0.74
$0.22
May 2025Nov 2025May 2026Oct 2026
TCGplayer market price · via tcgcsvtcgrate.com

Price story

Demon-Slayer Sword was released in May 2025. Launch-week prices are left out here: before supply arrives they are mostly guesses. Over the past twelve months it moved +37.5%, trading between $0.14 and $0.22. The current price is near the top of that range. The cheapest listing right now is $0.05, and the 30-day average market price is $0.20.

Printings

PrintingMarketLowHigh7d
Foil$0.22$0.05$3.91+4.8%

The card in play

Card type
Event
Series Name
Black Clover
Required Energy
4
Action Point Cost
1
Activation Energy
Red
Card text

Choose one character with [3000 or less BP] on your opponent's front line and sideline it. If "Asta" is on your field, [5000 or less BP] instead.

Trigger

[Special] Choose one character on your opponent's front line and sideline it.

Other printings of Demon-Slayer Sword

1 more · $0.19 – $0.22
All printings
Demon-Slayer Sword (UE08ST/BCV-1-100), Black Clover Starter Deck — Union Arena card price −5.0% 7d Demon-Slayer Sword UE08ST: Black Clover Starter Deck · #UE08ST/BCV-1-100 $0.19

Also in UE08BT: Black Clover

most valuable
Full set
Asta (075) (SR***) (UE08BT/BCV-1-075), Black Clover — Union Arena card price 0.0% 7d Asta (075) (SR***) UE08BT: Black Clover · #UE08BT/BCV-1-075 $1,999.99 Asta (046) (SR**) (UE08BT/BCV-1-046), Black Clover — Union Arena card price 0.0% 7d Asta (046) (SR**) UE08BT: Black Clover · #UE08BT/BCV-1-046 $425.22 Yami Sukehiro (015) (SR**) (UE08BT/BCV-1-015), Black Clover — Union Arena card price 0.0% 7d Yami Sukehiro (015) (SR**) UE08BT: Black Clover · #UE08BT/BCV-1-015 $356.37 Noelle Silva (083) (SR**) (UE08BT/BCV-1-083), Black Clover — Union Arena card price 0.0% 7d Noelle Silva (083) (SR**) UE08BT: Black Clover · #UE08BT/BCV-1-083 $335.00 Asta (004) (SR**) (UE08BT/BCV-1-004), Black Clover — Union Arena card price 0.0% 7d Asta (004) (SR**) UE08BT: Black Clover · #UE08BT/BCV-1-004 $308.33