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  5. UE12BT: Kaiju No. 8 Release Event Cards
  6. Hoshina-Style Sword-Slay Technique Number Six: Eightfold Slasher

Union Arena · UE12BT: Kaiju No. 8 Release Event Cards · #UEPR/KJ8-1-079 · Uncommon

Hoshina-Style Sword-Slay Technique Number Six: Eightfold Slasher

Union Arena card price for Hoshina-Style Sword-Slay Technique Number Six: Eightfold Slasher: $1.30 market, from $0.99 at the cheapest listing, Normal printing, updated Oct 20, 2026. Full price history since Nov 6, 2025 below.

Market price · Normal · Oct 20, 2026
$1.30
−3.7% this week · +1.6% in 30 days
Buy on eBay →
1 day0.0%
7 days−3.7%
30 days+1.6%
90 days+10.2%
1 year—
All time−56.7%

Sellers right now

$0.99lowest listing$4.00highest
Market price$1.30
Mid listing$1.71
30-day avg$1.29

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$1.30

One year

$0.8952-week low$3.4552-week high
In the range16%
All-time low$0.89
All-time high$3.45
First priceNov 6, 2025
Normal · market price
$0.74$1.73$2.72$3.71
$1.30
Nov 2025Mar 2026Jun 2026Oct 2026
TCGplayer market price · via tcgcsvtcgrate.com

Price story

Hoshina-Style Sword-Slay Technique Number Six: Eightfold Slasher was released in October 2025. Launch-week prices are left out here: before supply arrives they are mostly guesses. The cheapest listing right now is $0.99, and the 30-day average market price is $1.29.

Printings

PrintingMarketLowHigh7d
Normal$1.30$0.99$4.00−3.7%

The card in play

Card type
Event
Series Name
Kaiju No. 8
Required Energy
4
Action Point Cost
1
Activation Energy
Green
Card text

Choose one character with [3000] or less BP on your opponent's front line and sideline it. For each "Soshiro Hoshina" on your field, add 1000 to the BP range of the character you may choose with this ability.

Trigger

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

Other printings of Hoshina-Style Sword-Slay Technique Number Six: Eightfold Slasher

1 more · $0.09 – $1.30
All printings
Hoshina-Style Sword-Slay Technique Number Six: Eightfold Slasher (UE12BT/KJ8-1-079), Kaiju No. 8 — Union Arena card price 0.0% 7d Hoshina-Style Sword-Slay Technique Number Six: Eightfold Slasher UE12BT: Kaiju No. 8 · #UE12BT/KJ8-1-079 $0.09

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